#1 Le 27/10/2021, à 16:32
- louisj7
Erreur au demarrage (DUAL BOOT avec WIN10)
Bonjour,
Je poste ce message un peu désespéré,
j'utilise Ubuntu depuis environ 2 (surtout pour mes études) en dual boot avec windows, je n'ai jamais eu de soucis jusqu'à maintenant,
Je pense avoir fait une mise à jour Windows et depuis impossible de redémarrer Ubuntu,
Le message suivant s'affiche :
failed to open \EFI\ubuntu\grubx64.efi - Not Bound
failed to load image \EFI\ubuntu\Boot\grubx64.efi - Not Bound
start_Image() returned Not Found, falling back to default loader
failed to open \EFI\ubuntu\Boot\grubx64.efi - Not Bound
failed to load image \EFI\ubuntut\Boot\grubx64.efi - Not Bound
start_Image() returned Not Found
et l'ordinateur redémarre continuellement,
j'arrive à accéder à Windows en passant par le BIOS.
J'ai parcouru tous les forum français et anglais et je ne trouve pas de solution à mon problème.
Le résultat du boot-repair est le suivant :
https://pastebin.ubuntu.com/p/ZsbZB9nz86/
j’espère que vous trouverais une solution à mon problème
bonne journée.
Hors ligne
#2 Le 28/10/2021, à 02:33
- nany
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Bonjour,
pastebin.ubuntu.com a écrit :
This paste expires on 2021-11-27.
Je recopie donc ci dessous le rapport pour la pérénité.
1 boot-repair-4ppa130 [20211027_1509]
2
3 ============================== Boot Info Summary ===============================
4
5 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
6 the same hard drive for core.img. core.img is at this location and looks
7 for /boot/grub. It also embeds following components:
8
9 modules
10 ---------------------------------------------------------------------------
11 fshelp fat biosdisk search_fs_uuid
12 ---------------------------------------------------------------------------
13
14 config script
15 ---------------------------------------------------------------------------
16 search.fs_uuid A0A5-4ED2 root
17 set prefix=($root)'/boot/grub'
18
19 ---------------------------------------------------------------------------
20 => Windows 7/8/2012 is installed in the MBR of /dev/sdb.
21 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdc.
22
23 sda1: __________________________________________________________________________
24
25 File system: ext4
26 Boot sector type: -
27 Boot sector info:
28 Operating System: Ubuntu 18.04.6 LTS
29 Boot files: /boot/grub/grub.cfg /etc/fstab
30 /boot/grub/i386-pc/core.img
31
32 sda2: __________________________________________________________________________
33
34 File system: ntfs
35 Boot sector type: Windows 8/2012: NTFS
36 Boot sector info: No errors found in the Boot Parameter Block.
37 Operating System:
38 Boot files:
39
40 sda3: __________________________________________________________________________
41
42 File system: ntfs
43 Boot sector type: Windows 8/2012: NTFS
44 Boot sector info: No errors found in the Boot Parameter Block.
45 Operating System:
46 Boot files:
47
48 sdb1: __________________________________________________________________________
49
50 File system: ntfs
51 Boot sector type: Windows 8/2012: NTFS
52 Boot sector info: No errors found in the Boot Parameter Block.
53 Operating System:
54 Boot files:
55
56 sdb2: __________________________________________________________________________
57
58 File system: vfat
59 Boot sector type: Windows 8/2012: FAT32
60 Boot sector info: No errors found in the Boot Parameter Block.
61 Operating System:
62 Boot files: /EFI/refind/refind.conf /efi/Boot/bootx64.efi
63 /efi/Boot/fbx64.efi /efi/refind/refind_x64.efi
64 /efi/ubuntu/fwupx64.efi /efi/ubuntu/mmx64.efi
65 /efi/ubuntu/shimx64.efi /efi/ubuntu/grub.cfg
66 /efi/Microsoft/Boot/bootmgfw.efi
67 /efi/Microsoft/Boot/bootmgr.efi
68 /efi/Microsoft/Boot/memtest.efi
69
70 sdb3: __________________________________________________________________________
71
72 File system:
73 Boot sector type: -
74 Boot sector info:
75
76 sdb4: __________________________________________________________________________
77
78 File system: ntfs
79 Boot sector type: Windows 8/2012: NTFS
80 Boot sector info: No errors found in the Boot Parameter Block.
81 Operating System: Windows 8 or 10
82 Boot files: /Windows/System32/winload.exe
83
84 sdb5: __________________________________________________________________________
85
86 File system: ntfs
87 Boot sector type: Windows 8/2012: NTFS
88 Boot sector info: No errors found in the Boot Parameter Block.
89 Operating System:
90 Boot files:
91
92 sdc1: __________________________________________________________________________
93
94 File system: vfat
95 Boot sector type: SYSLINUX 6.03
96 Boot sector info: Syslinux looks at sector 32832 of /dev/sdc1 for its
97 second stage. The integrity check of Syslinux failed.
98 No errors found in the Boot Parameter Block.
99 Operating System:
100 Boot files: /boot/grub/grub.cfg /syslinux.cfg
101 /efi/BOOT/grubx64.efi /ldlinux.sys
102
103
104 ================================ 2 OS detected =================================
105
106 OS#1: Ubuntu 18.04.6 LTS on sda1
107 OS#2: Windows 8 or 10 on sdb4
108
109 ============================ Architecture/Host Info ============================
110
111 CPU architecture: 64-bit
112 Live-session OS is Ubuntu 64-bit (Ubuntu 18.04.3 LTS, bionic, x86_64)
113
114
115 ===================================== UEFI =====================================
116
117 BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
118 SecureBoot disabled.
119
120 efibootmgr -v
121 BootCurrent: 0002
122 Timeout: 0 seconds
123 BootOrder: 0002,0000,0004,0001,0003,2001,2002,2003
124 Boot0000* ubuntu HD(2,GPT,c776335a-1c55-448e-a553-476da33454ce,0xfa000,0x31800)/File(\EFI\ubuntu\shimx64.efi)
125 Boot0001* Windows Boot Manager HD(2,GPT,c776335a-1c55-448e-a553-476da33454ce,0xfa000,0x31800)/File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...a................
126 Boot0002* rEFInd Boot Manager HD(2,GPT,c776335a-1c55-448e-a553-476da33454ce,0xfa000,0x31800)/File(\EFI\refind\refind_x64.efi)
127 Boot0003* Linpus lite HD(1,MBR,0x103dd6,0x800,0x1ce1800)/File(\EFI\Boot\grubx64.efi)RC
128 Boot0004 rEFInd Boot Manager HD(2,GPT,c776335a-1c55-448e-a553-476da33454ce,0xfa000,0x31800)/File(\EFI\refind\refind_x64.efi)
129 Boot2001* EFI USB Device RC
130 Boot2002* EFI DVD/CDROM RC
131 Boot2003* EFI Network RC
132 This session has been detected as 'live' because /proc/cmdline contains (boot=casper)
133 This session has been detected as 'live' because df -Th / contains overlay
134
135 728124f6ec8e22fbdbe7034812c81b95 sdb2/Boot/bootx64.efi
136 5dabe049a4dad758d975dc2e60a7f00e sdb2/Boot/fbx64.efi
137 2722292f3d63ce40b45f43a3608e8380 sdb2/refind/refind_x64.efi
138 256fe27540b54b71cf38110338247688 sdb2/ubuntu/fwupx64.efi
139 f243a42f3bd3164872e792dbc2610270 sdb2/ubuntu/mmx64.efi
140 728124f6ec8e22fbdbe7034812c81b95 sdb2/ubuntu/shimx64.efi
141 3ff213addd49e6515922de34952223ad sdb2/Microsoft/Boot/bootmgfw.efi
142 b8736f6dbf1baf951d389be5a519fb32 sdb2/Microsoft/Boot/bootmgr.efi
143
144
145 ============================= Drive/Partition Info =============================
146
147 Disks info: ____________________________________________________________________
148
149 sda : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
150 sdb : is-GPT, no-BIOSboot, has---ESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
151
152 Partitions info (1/3): _________________________________________________________
153
154 sda1 : is-os, 64, apt-get, signed grub-efi , grub1, grub-install, grubenv-ok, update-grub, not-far
155 sda2 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
156 sda3 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
157 sdb1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
158 sdb2 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
159 sdb4 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
160 sdb5 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
161
162 Partitions info (2/3): _________________________________________________________
163
164 sda1 : isnotESP, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
165 sda2 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
166 sda3 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
167 sdb1 : isnotESP, part-has-no-fstab, no-nt, no-winload, recovery-or-hidden, no-bmgr, notwinboot
168 sdb2 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
169 sdb4 : isnotESP, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, no-bmgr, notwinboot
170 sdb5 : isnotESP, part-has-no-fstab, no-nt, no-winload, recovery-or-hidden, no-bmgr, notwinboot
171
172 Partitions info (3/3): _________________________________________________________
173
174 sda1 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, customized, sda
175 sda2 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
176 sda3 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
177 sdb1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
178 sdb2 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
179 sdb4 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
180 sdb5 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
181
182 fdisk -l (filtered): ___________________________________________________________
183
184 Disk sda: 447.1 GiB, 480103981056 bytes, 937703088 sectors
185 Disk identifier: 0x26115dfc
186 Boot Start End Sectors Size Id Type
187 sda1 2048 97656831 97654784 46.6G 83 Linux
188 sda2 97656832 117188081 19531250 9.3G 7 HPFS/NTFS/exFAT
189 sda3 117188608 937699327 820510720 391.3G 7 HPFS/NTFS/exFAT
190 Disk sdb: 1.8 TiB, 2000398934016 bytes, 3907029168 sectors
191 Disk identifier: 95912719-F877-4AE4-A1E0-9D3C891AA4A3
192 Start End Sectors Size Type
193 sdb1 2048 1023999 1021952 499M Windows recovery environment
194 sdb2 1024000 1226751 202752 99M EFI System
195 sdb3 1226752 1259519 32768 16M Microsoft reserved
196 sdb4 1259520 3905901044 3904641525 1.8T Microsoft basic data
197 sdb5 3905902592 3907026943 1124352 549M Windows recovery environment
198 Disk sdc: 14.5 GiB, 15506341888 bytes, 30285824 sectors
199 Disk identifier: 0x00103dd6
200 Boot Start End Sectors Size Id Type
201 sdc1 * 2048 30285823 30283776 14.5G c W95 FAT32 (LBA)
202
203 parted -lm (filtered): _________________________________________________________
204
205 sda:480GB:scsi:512:512:msdos:ATA LDLC F6+M.2 480:;
206 1:1049kB:50.0GB:50.0GB:ext4::;
207 2:50.0GB:60.0GB:10.0GB:ntfs::;
208 3:60.0GB:480GB:420GB:ntfs::;
209 sdb:2000GB:scsi:512:512:gpt:ATA Samsung SSD 860:;
210 1:1049kB:524MB:523MB:ntfs:Basic data partition:hidden, diag;
211 2:524MB:628MB:104MB:fat32:EFI system partition:boot, esp;
212 3:628MB:645MB:16.8MB::Microsoft reserved partition:msftres;
213 4:645MB:2000GB:1999GB:ntfs:Basic data partition:msftdata;
214 5:2000GB:2000GB:576MB:ntfs::hidden, diag;
215 sdc:15.5GB:scsi:512:512:msdos: USB DISK 2.0:;
216 1:1049kB:15.5GB:15.5GB:fat32::boot, lba;
217
218 blkid (filtered): ______________________________________________________________
219
220 NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
221 sda
222 ├─sda1 ext4 96d13b42-b24d-4b9c-8700-f846f8b146e4 26115dfc-01
223 ├─sda2 ntfs 0C6CA03A6CA02086 26115dfc-02 Ubuntu
224 └─sda3 ntfs CE68FDA268FD898B 26115dfc-03 Nouveau nom
225 sdb
226 ├─sdb1 ntfs F606ED6006ED21FB e1306e16-5d04-43fc-89a5-bae1bb6db38e Récupération Basic data partition
227 ├─sdb2 vfat 3AEE-4EE5 c776335a-1c55-448e-a553-476da33454ce EFI system partition
228 ├─sdb3 6957dab4-361e-469d-8d38-728b6e778d5c Microsoft reserved partition
229 ├─sdb4 ntfs A666F1C266F192F3 ef8cef49-925e-40ad-a6da-a14563e573d6 Basic data partition
230 └─sdb5 ntfs FC7C44A17C445912 67dd29e6-9c04-45f5-9a31-df34ba231b61
231 sdc
232 └─sdc1 vfat D6EC-D366 00103dd6-01 UBUNTU 18_0
233
234 df (filtered): _________________________________________________________________
235
236 Avail Use% Mounted on
237 sda1 15.4G 61% /mnt/boot-sav/sda1
238 sda2 9.2G 1% /mnt/boot-sav/sda2
239 sda3 391.1G 0% /mnt/boot-sav/sda3
240 sdb1 488.8M 2% /mnt/boot-sav/sdb1
241 sdb2 66.3M 30% /mnt/boot-sav/sdb2
242 sdb4 307.8G 83% /mnt/boot-sav/sdb4
243 sdb5 88.2M 84% /mnt/boot-sav/sdb5
244 sdc1 12.5G 14% /cdrom
245
246 Mount options: __________________________________________________________________
247
248 sda1 rw,relatime
249 sda2 ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
250 sda3 ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
251 sdb1 ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
252 sdb2 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
253 sdb4 ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
254 sdb5 ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
255 sdc1 ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
256
257 ====================== sda1/boot/grub/grub.cfg (filtered) ======================
258
259 GNU/Linux 96d13b42-b24d-4b9c-8700-f846f8b146e4
260 GNU/Linux, with Linux 5.4.0-89-generic 96d13b42-b24d-4b9c-8700-f846f8b146e4
261 GNU/Linux, with Linux 5.4.0-77-generic 96d13b42-b24d-4b9c-8700-f846f8b146e4
262 GNU/Linux, with Linux 5.4.0-74-generic 96d13b42-b24d-4b9c-8700-f846f8b146e4
263 ### END /etc/grub.d/30_os-prober_proxy ###
264 System setup uefi-firmware
265
266 ========================== sda1/etc/fstab (filtered) ===========================
267
268 # <file system> <mount point> <type> <options> <dump> <pass>
269 # / was on /dev/sda1 during installation
270 UUID=96d13b42-b24d-4b9c-8700-f846f8b146e4 / ext4 errors=remount-ro 0 1
271 # /boot/efi was on /dev/sdb2 during installation
272 /swapfile none swap sw 0 0
273 UUID=3AEE-4EE5 /boot/efi vfat defaults 0 1
274
275 ==================== sda1: Location of files loaded by Grub ====================
276
277 GiB - GB File Fragment(s)
278 40.262813568 = 43.231866880 boot/grub/grub.cfg 2
279 21.479515076 = 23.063453696 boot/grub/i386-pc/core.img 1
280 13.884777069 = 14.908665856 boot/vmlinuz-5.4.0-74-generic 1
281 27.337902069 = 29.353848832 boot/vmlinuz-5.4.0-77-generic 1
282 44.478538513 = 47.758467072 boot/vmlinuz-5.4.0-89-generic 1
283 44.478538513 = 47.758467072 vmlinuz 1
284 27.337902069 = 29.353848832 vmlinuz.old 1
285 27.916278839 = 29.974876160 boot/initrd.img-5.4.0-74-generic 3
286 45.377220154 = 48.723419136 boot/initrd.img-5.4.0-77-generic 1
287 44.995601654 = 48.313659392 boot/initrd.img-5.4.0-89-generic 2
288 44.995601654 = 48.313659392 initrd.img 2
289 45.377220154 = 48.723419136 initrd.img.old 1
290
291 ===================== sda1: ls -l /etc/grub.d/ (filtered) ======================
292
293 -rwxr-xr-x 1 root root 12808 Jan 7 2021 10_linux
294 -rwxr-xr-x 1 root root 198 Jan 20 2020 30_os-prober_proxy
295 -rwxr-xr-x 1 root root 11298 Mar 18 2019 31_linux_xen
296 -rwxr-xr-x 1 root root 1992 Jan 28 2016 32_memtest86+
297 -rwxr-xr-x 1 root root 198 Jan 20 2020 33_os-prober_proxy
298 -rwxr-xr-x 1 root root 1418 Mar 18 2019 34_uefi-firmware
299 -rwxr-xr-x 1 root root 214 Mar 18 2019 40_custom
300 -rwxr-xr-x 1 root root 216 Mar 18 2019 41_custom
301 drwxr-xr-x 4 root root 4096 Jan 20 2020 backup
302 drwxr-xr-x 2 root root 4096 Jan 20 2020 bin
303 drwxr-xr-x 2 root root 4096 Jan 20 2020 proxifiedScripts
304
305 ========================= sda1/etc/grub.d/31_linux_xen =========================
306
307 #! /bin/sh
308 set -e
309 # grub-mkconfig helper script.
310 # Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
311 #
312 # GRUB is free software: you can redistribute it and/or modify
313 # it under the terms of the GNU General Public License as published by
314 # the Free Software Foundation, either version 3 of the License, or
315 # (at your option) any later version.
316 #
317 # GRUB is distributed in the hope that it will be useful,
318 # but WITHOUT ANY WARRANTY; without even the implied warranty of
319 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
320 # GNU General Public License for more details.
321 #
322 # You should have received a copy of the GNU General Public License
323 # along with GRUB. If not, see <http://www.gnu.org/licenses/>.
324 prefix="/usr"
325 exec_prefix="/usr"
326 datarootdir="/usr/share"
327 . "$pkgdatadir/grub-mkconfig_lib"
328 export TEXTDOMAIN=grub
329 export TEXTDOMAINDIR="${datarootdir}/locale"
330 CLASS="--class gnu-linux --class gnu --class os --class xen"
331 SUPPORTED_INITS="sysvinit:/lib/sysvinit/init systemd:/lib/systemd/systemd upstart:/sbin/upstart"
332 if [ "x${GRUB_DISTRIBUTOR}" = "x" ] ; then
333 OS=GNU/Linux
334 else
335 OS="${GRUB_DISTRIBUTOR} GNU/Linux"
336 CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | cut -d' ' -f1|LC_ALL=C sed 's,[^[:alnum:]_],_,g') ${CLASS}"
337 fi
338 # loop-AES arranges things so that /dev/loop/X can be our root device, but
339 # the initrds that Linux uses don't like that.
340 case ${GRUB_DEVICE} in
341 /dev/loop/*|/dev/loop[0-9])
342 GRUB_DEVICE=`losetup ${GRUB_DEVICE} | sed -e "s/^[^(]*(\([^)]\+\)).*/\1/"`
343 # We can't cope with devices loop-mounted from files here.
344 case ${GRUB_DEVICE} in
345 /dev/*) ;;
346 *) exit 0 ;;
347 esac
348 ;;
349 esac
350 # btrfs may reside on multiple devices. We cannot pass them as value of root= parameter
351 # and mounting btrfs requires user space scanning, so force UUID in this case.
352 if [ "x${GRUB_DEVICE_UUID}" = "x" ] || [ "x${GRUB_DISABLE_LINUX_UUID}" = "xtrue" ] \
353 || ! test -e "/dev/disk/by-uuid/${GRUB_DEVICE_UUID}" \
354 || ( test -e "${GRUB_DEVICE}" && uses_abstraction "${GRUB_DEVICE}" lvm ); then
355 LINUX_ROOT_DEVICE=${GRUB_DEVICE}
356 else
357 LINUX_ROOT_DEVICE=UUID=${GRUB_DEVICE_UUID}
358 fi
359 # Allow overriding GRUB_CMDLINE_LINUX and GRUB_CMDLINE_LINUX_DEFAULT.
360 if [ "${GRUB_CMDLINE_LINUX_XEN_REPLACE}" ]; then
361 GRUB_CMDLINE_LINUX="${GRUB_CMDLINE_LINUX_XEN_REPLACE}"
362 fi
363 if [ "${GRUB_CMDLINE_LINUX_XEN_REPLACE_DEFAULT}" ]; then
364 GRUB_CMDLINE_LINUX_DEFAULT="${GRUB_CMDLINE_LINUX_XEN_REPLACE_DEFAULT}"
365 fi
366 case x"$GRUB_FS" in
367 xbtrfs)
368 rootsubvol="`make_system_path_relative_to_its_root /`"
369 rootsubvol="${rootsubvol#/}"
370 if [ "x${rootsubvol}" != x ]; then
371 GRUB_CMDLINE_LINUX="rootflags=subvol=${rootsubvol} ${GRUB_CMDLINE_LINUX}"
372 fi;;
373 xzfs)
374 rpool=`${grub_probe} --device ${GRUB_DEVICE} --target=fs_label 2>/dev/null || true`
375 bootfs="`make_system_path_relative_to_its_root / | sed -e "s,@$,,"`"
376 LINUX_ROOT_DEVICE="ZFS=${rpool}${bootfs}"
377 ;;
378 esac
379 title_correction_code=
380 linux_entry ()
381 {
382 os="$1"
383 version="$2"
384 xen_version="$3"
385 type="$4"
386 args="$5"
387 xen_args="$6"
388 if [ -z "$boot_device_id" ]; then
389 boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
390 fi
391 if [ x$type != xsimple ] ; then
392 if [ x$type = xrecovery ] ; then
393 title="$(gettext_printf "%s, with Xen %s and Linux %s (%s)" "${os}" "${xen_version}" "${version}" "$(gettext "${GRUB_RECOVERY_TITLE}")")"
394 elif [ "${type#init-}" != "$type" ] ; then
395 title="$(gettext_printf "%s, with Xen %s and Linux %s (%s)" "${os}" "${xen_version}" "${version}" "${type#init-}")"
396 else
397 title="$(gettext_printf "%s, with Xen %s and Linux %s" "${os}" "${xen_version}" "${version}")"
398 fi
399 replacement_title="$(echo "Advanced options for ${OS}" | sed 's,>,>>,g')>$(echo "$title" | sed 's,>,>>,g')"
400 if [ x"Xen ${xen_version}>$title" = x"$GRUB_ACTUAL_DEFAULT" ]; then
401 quoted="$(echo "$GRUB_ACTUAL_DEFAULT" | grub_quote)"
402 title_correction_code="${title_correction_code}if [ \"x\$default\" = '$quoted' ]; then default='$(echo "$replacement_title" | grub_quote)'; fi;"
403 grub_warn "$(gettext_printf "Please don't use old title \`%s' for GRUB_DEFAULT, use \`%s' (for versions before 2.00) or \`%s' (for 2.00 or later)" "$GRUB_ACTUAL_DEFAULT" "$replacement_title" "gnulinux-advanced-$boot_device_id>gnulinux-$version-$type-$boot_device_id")"
404 fi
405 echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'xen-gnulinux-$version-$type-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
406 else
407 title="$(gettext_printf "%s, with Xen hypervisor" "${os}")"
408 echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'xen-gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
409 fi
410 if [ x$type != xrecovery ] ; then
411 save_default_entry | grub_add_tab | sed "s/^/$submenu_indentation/"
412 fi
413 if [ -z "${prepare_boot_cache}" ]; then
414 prepare_boot_cache="$(prepare_grub_to_access_device ${GRUB_DEVICE_BOOT} | grub_add_tab)"
415 fi
416 printf '%s\n' "${prepare_boot_cache}" | sed "s/^/$submenu_indentation/"
417 xmessage="$(gettext_printf "Loading Xen %s ..." ${xen_version})"
418 lmessage="$(gettext_printf "Loading Linux %s ..." ${version})"
419 sed "s/^/$submenu_indentation/" << EOF
420 echo '$(echo "$xmessage" | grub_quote)'
421 if [ "\$grub_platform" = "pc" -o "\$grub_platform" = "" ]; then
422 xen_rm_opts=
423 else
424 xen_rm_opts="no-real-mode edd=off"
425 fi
426 multiboot ${rel_xen_dirname}/${xen_basename} placeholder ${xen_args} \${xen_rm_opts}
427 echo '$(echo "$lmessage" | grub_quote)'
428 module ${rel_dirname}/${basename} placeholder root=${linux_root_device_thisversion} ro ${args}
429 EOF
430 if test -n "${initrd}" ; then
431 # TRANSLATORS: ramdisk isn't identifier. Should be translated.
432 message="$(gettext_printf "Loading initial ramdisk ...")"
433 sed "s/^/$submenu_indentation/" << EOF
434 echo '$(echo "$message" | grub_quote)'
435 module --nounzip ${rel_dirname}/${initrd}
436 EOF
437 fi
438 sed "s/^/$submenu_indentation/" << EOF
439 }
440 EOF
441 }
442 linux_list=
443 for i in /boot/vmlinu[xz]-* /vmlinu[xz]-* /boot/kernel-*; do
444 if grub_file_is_not_garbage "$i"; then
445 basename=$(basename $i)
446 version=$(echo $basename | sed -e "s,^[^0-9]*-,,g")
447 dirname=$(dirname $i)
448 config=
449 for j in "${dirname}/config-${version}" "${dirname}/config-${alt_version}" "/etc/kernels/kernel-config-${version}" ; do
450 if test -e "${j}" ; then
451 config="${j}"
452 break
453 fi
454 done
455 if (grep -qx "CONFIG_XEN_DOM0=y" "${config}" 2> /dev/null || grep -qx "CONFIG_XEN_PRIVILEGED_GUEST=y" "${config}" 2> /dev/null); then linux_list="$linux_list $i" ; fi
456 fi
457 done
458 if [ "x${linux_list}" = "x" ] ; then
459 exit 0
460 fi
461 file_is_not_sym () {
462 case "$1" in
463 */xen-syms-*)
464 return 1;;
465 *)
466 return 0;;
467 esac
468 }
469 xen_list=
470 for i in /boot/xen*; do
471 if grub_file_is_not_garbage "$i" && file_is_not_sym "$i" ; then xen_list="$xen_list $i" ; fi
472 done
473 prepare_boot_cache=
474 boot_device_id=
475 title_correction_code=
476 machine=`uname -m`
477 case "$machine" in
478 i?86) GENKERNEL_ARCH="x86" ;;
479 mips|mips64) GENKERNEL_ARCH="mips" ;;
480 mipsel|mips64el) GENKERNEL_ARCH="mipsel" ;;
481 arm*) GENKERNEL_ARCH="arm" ;;
482 *) GENKERNEL_ARCH="$machine" ;;
483 esac
484 # Extra indentation to add to menu entries in a submenu. We're not in a submenu
485 # yet, so it's empty. In a submenu it will be equal to '\t' (one tab).
486 submenu_indentation=""
487 is_top_level=true
488 while [ "x${xen_list}" != "x" ] ; do
489 list="${linux_list}"
490 current_xen=`version_find_latest $xen_list`
491 xen_basename=`basename ${current_xen}`
492 xen_dirname=`dirname ${current_xen}`
493 rel_xen_dirname=`make_system_path_relative_to_its_root $xen_dirname`
494 xen_version=`echo $xen_basename | sed -e "s,.gz$,,g;s,^xen-,,g"`
495 if [ -z "$boot_device_id" ]; then
496 boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
497 fi
498 if [ "x$is_top_level" != xtrue ]; then
499 echo " submenu '$(gettext_printf "Xen hypervisor, version %s" "${xen_version}" | grub_quote)' \$menuentry_id_option 'xen-hypervisor-$xen_version-$boot_device_id' {"
500 fi
501 while [ "x$list" != "x" ] ; do
502 linux=`version_find_latest $list`
503 gettext_printf "Found linux image: %s\n" "$linux" >&2
504 basename=`basename $linux`
505 dirname=`dirname $linux`
506 rel_dirname=`make_system_path_relative_to_its_root $dirname`
507 version=`echo $basename | sed -e "s,^[^0-9]*-,,g"`
508 alt_version=`echo $version | sed -e "s,\.old$,,g"`
509 linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
510 initrd=
511 for i in "initrd.img-${version}" "initrd-${version}.img" "initrd-${version}.gz" \
512 "initrd-${version}" "initramfs-${version}.img" \
513 "initrd.img-${alt_version}" "initrd-${alt_version}.img" \
514 "initrd-${alt_version}" "initramfs-${alt_version}.img" \
515 "initramfs-genkernel-${version}" \
516 "initramfs-genkernel-${alt_version}" \
517 "initramfs-genkernel-${GENKERNEL_ARCH}-${version}" \
518 "initramfs-genkernel-${GENKERNEL_ARCH}-${alt_version}" ; do
519 if test -e "${dirname}/${i}" ; then
520 initrd="$i"
521 break
522 fi
523 done
524 if test -n "${initrd}" ; then
525 gettext_printf "Found initrd image: %s\n" "${dirname}/${initrd}" >&2
526 else
527 # "UUID=" magic is parsed by initrds. Since there's no initrd, it can't work here.
528 linux_root_device_thisversion=${GRUB_DEVICE}
529 fi
530 if [ "x$is_top_level" = xtrue ] && [ "x${GRUB_DISABLE_SUBMENU}" != xy ]; then
531 linux_entry "${OS}" "${version}" "${xen_version}" simple \
532 "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}"
533 submenu_indentation="$grub_tab$grub_tab"
534
535 if [ -z "$boot_device_id" ]; then
536 boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
537 fi
538 # TRANSLATORS: %s is replaced with an OS name
539 echo "submenu '$(gettext_printf "Advanced options for %s (with Xen hypervisor)" "${OS}" | grub_quote)' \$menuentry_id_option 'gnulinux-advanced-$boot_device_id' {"
540 echo " submenu '$(gettext_printf "Xen hypervisor, version %s" "${xen_version}" | grub_quote)' \$menuentry_id_option 'xen-hypervisor-$xen_version-$boot_device_id' {"
541 is_top_level=false
542 fi
543 linux_entry "${OS}" "${version}" "${xen_version}" advanced \
544 "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}"
545 for supported_init in ${SUPPORTED_INITS}; do
546 init_path="${supported_init#*:}"
547 if [ -x "${init_path}" ] && [ "$(readlink -f /sbin/init)" != "$(readlink -f "${init_path}")" ]; then
548 linux_entry "${OS}" "${version}" "${xen_version}" "init-${supported_init%%:*}" \
549 "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT} init=${init_path}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}"
550 fi
551 done
552 if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
553 linux_entry "${OS}" "${version}" "${xen_version}" recovery \
554 "single ${GRUB_CMDLINE_LINUX}" "${GRUB_CMDLINE_XEN}"
555 fi
556 list=`echo $list | tr ' ' '\n' | fgrep -vx "$linux" | tr '\n' ' '`
557 done
558 if [ x"$is_top_level" != xtrue ]; then
559 echo ' }'
560 fi
561 xen_list=`echo $xen_list | tr ' ' '\n' | fgrep -vx "$current_xen" | tr '\n' ' '`
562 done
563 # If at least one kernel was found, then we need to
564 # add a closing '}' for the submenu command.
565 if [ x"$is_top_level" != xtrue ]; then
566 echo '}'
567 fi
568 echo "$title_correction_code"
569
570 ====================== sda1/etc/grub.d/33_os-prober_proxy ======================
571
572 #!/bin/sh
573 #THIS IS A GRUB PROXY SCRIPT
574 '/etc/grub.d/proxifiedScripts/os-prober' | /etc/grub.d/bin/grubcfg_proxy "-'Windows Boot Manager (sur /dev/sdb2)'~cecc1711e853af3f17cb52087378c09f~
575 +*
576 +#text
577 "
578
579 ======================= sda1/etc/grub.d/34_uefi-firmware =======================
580
581 #! /bin/sh
582 set -e
583 # grub-mkconfig helper script.
584 # Copyright (C) 2012 Free Software Foundation, Inc.
585 #
586 # GRUB is free software: you can redistribute it and/or modify
587 # it under the terms of the GNU General Public License as published by
588 # the Free Software Foundation, either version 3 of the License, or
589 # (at your option) any later version.
590 #
591 # GRUB is distributed in the hope that it will be useful,
592 # but WITHOUT ANY WARRANTY; without even the implied warranty of
593 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
594 # GNU General Public License for more details.
595 #
596 # You should have received a copy of the GNU General Public License
597 # along with GRUB. If not, see <http://www.gnu.org/licenses/>.
598 prefix="/usr"
599 exec_prefix="/usr"
600 datarootdir="/usr/share"
601 export TEXTDOMAIN=grub
602 export TEXTDOMAINDIR="${datarootdir}/locale"
603 . "${datarootdir}/grub/grub-mkconfig_lib"
604 efi_vars_dir=/sys/firmware/efi/vars
605 EFI_GLOBAL_VARIABLE=8be4df61-93ca-11d2-aa0d-00e098032b8c
606 OsIndications="$efi_vars_dir/OsIndicationsSupported-$EFI_GLOBAL_VARIABLE/data"
607 if [ -e "$OsIndications" ] && \
608 [ "$(( $(printf 0x%x \'"$(cat $OsIndications | cut -b1)") & 1 ))" = 1 ]; then
609 LABEL="System setup"
610 gettext_printf "Adding boot menu entry for EFI firmware configuration\n" >&2
611 onstr="$(gettext_printf "(on %s)" "${DEVICE}")"
612 cat << EOF
613 menuentry '$LABEL' \$menuentry_id_option 'uefi-firmware' {
614 fwsetup
615 }
616 EOF
617 fi
618
619 ==================== sdb2/EFI/refind/refind.conf (filtered) ====================
620
621 timeout 20
622 use_nvram false
623 menuentry Linux {
624 icon EFI/refind/icons/os_linux.png
625 volume 904404F8-B481-440C-A1E3-11A5A954E601
626 loader bzImage-3.3.0-rc7
627 initrd initrd-3.3.0.img
628 options "ro root=UUID=5f96cafa-e0a7-4057-b18f-fa709db5b837"
629 disabled
630 }
631 menuentry "Arch Linux" {
632 icon /EFI/refind/icons/os_arch.png
633 volume "Arch Linux"
634 loader /boot/vmlinuz-linux
635 initrd /boot/initramfs-linux.img
636 options "root=PARTUUID=5028fa50-0079-4c40-b240-abfaf28693ea rw add_efi_memmap"
637 submenuentry "Boot using fallback initramfs" {
638 initrd /boot/initramfs-linux-fallback.img
639 }
640 submenuentry "Boot to terminal" {
641 add_options "systemd.unit=multi-user.target"
642 }
643 disabled
644 }
645 menuentry Ubuntu {
646 loader /EFI/ubuntu/grubx64.efi
647 icon /EFI/refind/icons/os_linux.png
648 disabled
649 }
650 menuentry "ELILO" {
651 loader \EFI\elilo\elilo.efi
652 disabled
653 }
654 menuentry "Windows 7" {
655 loader \EFI\Microsoft\Boot\bootmgfw.efi
656 disabled
657 }
658 menuentry "Windows via shell script" {
659 icon \EFI\refind\icons\os_win.png
660 loader \EFI\tools\shell.efi
661 options "fs0:\EFI\tools\launch_windows.nsh"
662 disabled
663 }
664 menuentry "My macOS" {
665 icon \EFI\refind\icons\os_mac.png
666 volume "macOS boot"
667 loader \System\Library\CoreServices\boot.efi
668 disabled
669 }
670 menuentry "macOS via BootNext" {
671 icon /EFI/refind/icons/os_mac.png
672 firmware_bootnum 80
673 disabled
674 }
675
676 ===================== sdb2/efi/ubuntu/grub.cfg (filtered) ======================
677
678 search.fs_uuid 96d13b42-b24d-4b9c-8700-f846f8b146e4 root hd0,msdos1
679 set prefix=($root)'/boot/grub'
680 configfile $prefix/grub.cfg
681
682 ====================== sdc1/boot/grub/grub.cfg (filtered) ======================
683
684 Try Ubuntu without installing
685 Install Ubuntu
686 OEM install (for manufacturers)
687 Check disc for defects
688
689 ========================= sdc1/syslinux.cfg (filtered) =========================
690
691 DEFAULT loadconfig
692
693 LABEL loadconfig
694 CONFIG /isolinux/isolinux.cfg
695 APPEND /isolinux/
696
697 ==================== sdc1: Location of files loaded by Grub ====================
698
699 GiB - GB File Fragment(s)
700 ?? = ?? boot/grub/grub.cfg 1
701
702 ================== sdc1: Location of files loaded by Syslinux ==================
703
704 GiB - GB File Fragment(s)
705 ?? = ?? syslinux.cfg 1
706 ?? = ?? ldlinux.sys 1
707
708
709 ======================== Unknown MBRs/Boot Sectors/etc =========================
710
711
712 /dev/sdb1: unknown GPT attributes
713 8000000000000001
714
715 /dev/sdb2: unknown GPT attributes
716 8000000000000000
717
718 /dev/sdb3: unknown GPT attributes
719 8000000000000000
720
721 /dev/sdb5: unknown GPT attributes
722 8000000000000001
723
724 =============================== StdErr Messages ================================
725
726 File descriptor 63 (pipe:[89439]) leaked on lvs invocation. Parent PID 6487: /bin/bash
727
728 Suggested repair: ______________________________________________________________
729
730 The default repair of the Boot-Repair utility would purge (in order to sign-grub) and reinstall the grub-efi-amd64-signed of
731 sda1,
732 using the following options: sdb2/boot/efi,
733 Additional repair would be performed: unhide-bootmenu-10s win-legacy-basic-fix use-standard-efi-file
734
735 Final advice in case of suggested repair: ______________________________________
736
737
738 Please do not forget to make your UEFI firmware boot on the Ubuntu 18.04.6 LTS entry (sdb2/efi/****/shim****.efi (**** will be updated in the final message) file) !
739 If your computer reboots directly into Windows, try to change the boot order in your UEFI firmware.
740
741 If your UEFI firmware does not allow to change the boot order, change the default boot entry of the Windows bootloader.
742 For example you can boot into Windows, then type the following command in an admin command prompt:
743 bcdedit /set {bootmgr} path \EFI\****\shim****.efi (**** will be updated in the final message)---------------------------------------------------------------------------
louisj7 a écrit :
Le message suivant s'affiche :
failed to open \EFI\ubuntu\grubx64.efi - Not Bound
failed to load image \EFI\ubuntu\Boot\grubx64.efi - Not Bound
start_Image() returned Not Found, falling back to default loader
failed to open \EFI\ubuntu\Boot\grubx64.efi - Not Bound
failed to load image \EFI\ubuntut\Boot\grubx64.efi - Not Bound
start_Image() returned Not Found
Vu les lignes 62 à 68 du rapport, les fichiers sont effectivement manquants.
Tente la réparation recommandée par boot-repair et poste l’url du nouveau rapport généré.
En espérant que cela suffise à régénérer les fichiers.
Dernière modification par nany (Le 28/10/2021, à 02:51)
Hors ligne
#3 Le 28/10/2021, à 02:50
- louisj7
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Bonjour nany,
Merci pour ta réponse
j’ai tenté la procédure du boot repair,
J’ai suivis les instructions, et j’ai écrit les lignes qu’il demande d’écrire dans le terminal,
Mais lorsque je veux faire suivant (même après avoir attendu une dizaine de minutes), j’ai un message d’erreur qui affiche :
- grub is still présent, please try again
J’ai donc un peu de mal à comprendre,
J’ai aussi essayé un update-grub mais le problème ne se résout pas
Hors ligne
#4 Le 28/10/2021, à 02:54
- nany
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
louisj7 a écrit :
J’ai suivis les instructions, et j’ai écrit les lignes qu’il demande d’écrire dans le terminal,
Peux-tu nous montrer quelles sont ces lignes ?
Hors ligne
#5 Le 28/10/2021, à 07:54
- louisj7
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Le Boot-Repair me demande d’écrire :
sudo chroot "/mnt/boot-sav/sda1" dpkg --configure -a
sudo chroot "/mnt/boot-sav/sda1" apt-get install -fy
sudo chroot "/mnt/boot-sav/sda1" apt-get purge --allow-remove-essential -y grub*-common shim-signedVoici ce qui se passe :
ubuntu@ubuntu:~$ sudo chroot "/mnt/boot-sav/sda1" dpkg --configure -a
ubuntu@ubuntu:~$ sudo chroot "/mnt/boot-sav/sda1" apt-get install -fy
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libmikmod3 libportmidi0 libsdl-mixer1.2 libsdl-ttf2.0-0 libsmpeg0
linux-headers-5.4.0-74-generic linux-hwe-5.4-headers-5.4.0-65
linux-hwe-5.4-headers-5.4.0-73 linux-hwe-5.4-headers-5.4.0-74
linux-image-5.4.0-74-generic linux-modules-5.4.0-74-generic
linux-modules-extra-5.4.0-74-generic python-gst-1.0 python-pygame
python3-gst-1.0 shim
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 13 not upgraded.
ubuntu@ubuntu:~$ sudo chroot "/mnt/boot-sav/sda1" apt-get purge --allow-remove-essential -y grub*-common shim-signed
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'grub-common' for glob 'grub*-common'
Note, selecting 'grub2-common' for glob 'grub*-common'
Package 'grub-common' is not installed, so not removed. Did you mean 'grub-common:i386'?
Package 'grub2-common' is not installed, so not removed. Did you mean 'grub2-common:i386'?
Package 'shim-signed' is not installed, so not removed
The following packages were automatically installed and are no longer required:
libmikmod3 libportmidi0 libsdl-mixer1.2 libsdl-ttf2.0-0 libsmpeg0
linux-headers-5.4.0-74-generic linux-hwe-5.4-headers-5.4.0-65
linux-hwe-5.4-headers-5.4.0-73 linux-hwe-5.4-headers-5.4.0-74
linux-image-5.4.0-74-generic linux-modules-5.4.0-74-generic
linux-modules-extra-5.4.0-74-generic python-gst-1.0 python-pygame
python3-gst-1.0 shim
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 13 not upgraded.
ubuntu@ubuntu:~$Les lignes suivantes m'intriguent :
Package 'grub-common' is not installed, so not removed. Did you mean 'grub-common:i386'?
Package 'grub2-common' is not installed, so not removed. Did you mean 'grub2-common:i386'?
Package 'shim-signed' is not installed, so not removedMais vu que le Boot-Repair attend la suppression de ces fichiers je suppose que c'est une bonne chose qu'ils ne soient pas présent.
et lorsque clique sur suivant le Boot-Repair me précise que Grub est toujours présent.
Dernière modification par louisj7 (Le 28/10/2021, à 07:57)
Hors ligne
#6 Le 28/10/2021, à 13:20
- geole
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Bonjour
Il me semble qu'il y a un petit bug dans le logiciel, il ne réussit pas à tout supprimer en un seul passage.
Comme il te dit que c'est encore présent, il faut insister et relancer une seconde fois les nouvelles commandes qu'il propose.
NOTA: J'ai du mal à comprendre pourquoi les fichiers en question ont disparu alors que ceux-ci sont encore présents " /efi/ubuntu/shimx64.efi /efi/ubuntu/grub.cfg "
Mais pourquoi t'embête-tu avec le grub alors que refind est installé?
126 Boot0002* rEFInd Boot Manager HD(2,GPT,c776335a-1c55-448e-a553-476da33454ce,0xfa000,0x31800)/File(\EFI\refind\refind_x64.efi)
62 Boot files: /EFI/refind/refind.conf
63 /efi/refind/refind_x64.efi Dernière modification par geole (Le 28/10/2021, à 13:29)
En ligne
#7 Le 28/10/2021, à 13:40
- louisj7
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Bonjour geole
Merci pour ta réponse,
J’ai essayé plusieurs fois les manip proposées mais le résultat est toujours le même
Oui je ne comprend pas non plus
En effet j’ai installé refind en parcourant un autre forum pensant que ça résoudrait mon problème mais je n’arrive pas non plus a démarrer ubuntu avec refind.(je peux en revanche démarrer sur Windows avec refind)
Je n’ai pas voulu trop me disperser donc je ne suis pas aller plus loin avec refind
Hors ligne
#8 Le 28/10/2021, à 14:02
- nany
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Bien, puisque boot-repair ne veut pas réparer, je propose de passer en chroot.
Dans une session live, passe ces commandes (qui ne doivent rien retourner) :
sudo mount /dev/sda1 /mntsudo mount -t proc /proc /mnt/procsudo mount -t sysfs /sys /mnt/syssudo mount --bind /dev /mnt/devsudo mount --bind /run /mnt/runsudo mount --bind /sys /mnt/syssudo mount --bind /etc/resolv.conf /mnt/etc/resolv.confsudo modprobe efivarssudo chroot /mntmount -aEt donne le retour de :
grub-install -vDernière modification par nany (Le 28/10/2021, à 14:16)
Hors ligne
#9 Le 28/10/2021, à 14:19
- nany
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
geole a écrit :
Donc ce n'est pas…
Oups ! J’ai corrigé.
geole a écrit :
De plus, après avoir fait le chroot, il est nécessaire de monter la partition EFI avant de faire l'installation du grub donc
sudo mkdir -v /boot/efi ####????? sudo mount /dev/sdb2 /boot/efi
La commande mount -a est là pour ça.
Hors ligne
#10 Le 28/10/2021, à 14:37
- louisj7
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
J'ai effectué ce que propose nany et voici le retour
l
.............
grub-install: info: relocating an R_X86_64_64 entry to 0x4d29 at the offset 0x2bbc.
..........
grub-install: info: adding a relocation entry for 0xe560.
grub-install: info: adding 8 padding fixup entries.
grub-install: info: writing 256 bytes of a fixup block starting at 0xe000.
grub-install: info: reading /usr/lib/grub/x86_64-efi/fshelp.mod.
grub-install: info: reading /usr/lib/grub/x86_64-efi/ext2.mod.
grub-install: info: reading /usr/lib/grub/x86_64-efi/part_msdos.mod.
grub-install: info: reading /usr/lib/grub/x86_64-efi/search_fs_uuid.mod.
grub-install: info: reading /boot/grub/x86_64-efi/load.cfg.
grub-install: info: kernel_img=0x56f88b20, kernel_size=0x1a200.
grub-install: info: the core size is 0x1f4d8.
grub-install: info: writing 0x20800 bytes.
grub-install: info: copying `/usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed' -> `/boot/efi/EFI/grub/grubx64.efi'.
grub-install: info: copying `/boot/grub/x86_64-efi/load.cfg' -> `/boot/efi/EFI/grub/grub.cfg'.
grub-install: info: copying `/usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed' -> `/boot/efi/EFI/Boot/bootx64.efi'.
grub-install: info: copying `/usr/lib/shim/fbx64.efi' -> `/boot/efi/EFI/Boot/fbx64.efi'.
grub-install: info: cannot open `/usr/lib/shim/fbx64.efi': No such file or directory.
grub-install: info: Registering with EFI: distributor = `grub', path = `\EFI\grub\grubx64.efi', ESP at hostdisk//dev/sdb,gpt2.
grub-install: info: executing efibootmgr --version </dev/null >/dev/null.
grub-install: info: executing modprobe -q efivars.
grub-install: info: executing efibootmgr -c -d /dev/sdb -p 2 -w -L grub -l \EFI\grub\grubx64.efi.
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0005,0002,0000,0004,0001,0003,2001,2002,2003
Boot0000* ubuntu
Boot0001* Windows Boot Manager
Boot0002* rEFInd Boot Manager
Boot0003* Linpus lite
Boot0004 rEFInd Boot Manager
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot2003* EFI Network
Boot0005* grub
Installation finished. No error reported.Hors ligne
#11 Le 28/10/2021, à 14:43
- nany
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Bien, sors du chroot :
exitQuitte le terminal :
exitEt redémarre pour voir.
Hors ligne
#12 Le 28/10/2021, à 15:18
- louisj7
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
Super ça Fonctionne !!!!! 
Seul petit hic : Grub ne me proposait plus Windows,
je suis allé dans Grub Customizer et je l'ai remis.
Un grand MERCI à vous deux !!
Si j'ai bien compris Nany tu m'a fait deplacer les fichiers qui venaient du dossier mnt ? (en quelque sorte les fichiers étaient présent mais pas au bon endroit ?)
Merci en tout cas 
Hors ligne
#13 Le 28/10/2021, à 15:36
- nany
Re : Erreur au demarrage (DUAL BOOT avec WIN10)
louisj7 a écrit :
Si j'ai bien compris Nany tu m'a fait deplacer les fichiers qui venaient du dossier mnt ? (en quelque sorte les fichiers étaient présent mais pas au bon endroit ?)
C’est un peu plus compliqué mais c’est à peu près ça.
En fait, mnt à servi à faire le chroot (d’ailleurs je ne connais pas par cœur les commandes et je pompe à chaque fois que j’en ai besoin (c’est à dire rarement) dans le §1.2 de cette page de la documentation).
Un fois en chroot, la commande grub-install a (entre autres) recopié un fichier du système pour recréer le fichier grubx64.efi :
grub-install: info: copying `/usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed' -> `/boot/efi/EFI/grub/grubx64.efi'.Hors ligne