Bonjour à toutes et à tous! Hier soir mon épouse à effectué une mise à jour de High Sierra, recommandée par l'OS sur son Macbook Air de 2018. L'ordinateur ne veut plus redémarrer et affiche le message suivant:
"MacOs could not be installed on your computer.
An error installing macOS. To use Apple Diagnostics to check your Mac hardware, shut down, press the power button, and immediately hold the D key until diagnostics begins"
Étonnant pour une mise à jour... Je vous envoie l'affichage de la commande diskutil list du terminal dans la foulée.
Je vous envoie aussi les comandes diskutil info, ls volumes et bless --info
Et voici le reste. À partir de là je ne sais plus faire!
Merci pour votre aide !
"MacOs could not be installed on your computer.
An error installing macOS. To use Apple Diagnostics to check your Mac hardware, shut down, press the power button, and immediately hold the D key until diagnostics begins"
Étonnant pour une mise à jour... Je vous envoie l'affichage de la commande diskutil list du terminal dans la foulée.
Je vous envoie aussi les comandes diskutil info, ls volumes et bless --info
Bloc de code:
-bash-3.2# diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *121.3 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_APFS Container disk2 121.1 GB disk0s2
/dev/disk1 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +2.1 GB disk1
1: Apple_HFS OS X Base System 2.0 GB disk1s1
/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +121.1 GB disk2
Physical Store disk0s2
1: APFS Volume Macintosh HD 106.2 GB disk2s1
2: APFS Volume Preboot 20.9 MB disk2s2
3: APFS Volume Recovery 515.0 MB disk2s3
4: APFS Volume VM 2.1 GB disk2s4
/dev/disk3 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +5.2 MB disk3
/dev/disk4 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk4
/dev/disk5 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk5
/dev/disk6 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk6
/dev/disk7 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk7
/dev/disk8 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk8
/dev/disk9 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk9
/dev/disk10 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +12.6 MB disk10
/dev/disk11 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +4.2 MB disk11
/dev/disk12 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +1.0 MB disk12
/dev/disk13 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk13
/dev/disk14 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk14
/dev/disk15 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk15
/dev/disk16 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +1.0 MB disk16
/dev/disk17 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +6.3 MB disk17
/dev/disk18 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +6.3 MB disk18
/dev/disk19 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk19
/dev/disk20 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk20
-bash-3.2#
Et voici le reste. À partir de là je ne sais plus faire!
Bloc de code:
-bash-3.2# diskutil info /Volumes/Mac*
Device Identifier: disk2s1
Device Node: /dev/disk2s1
Whole: No
Part of Whole: disk2
Volume Name: Macintosh HD
Mounted: Yes
Mount Point: /Volumes/Macintosh HD
Partition Type: 41504653-0000-11AA-AA11-00306543ECAC
File System Personality: APFS
Type (Bundle): apfs
Name (User Visible): APFS
Owners: Enabled
OS Can Be Installed: Yes
Booter Disk: disk2s2
Recovery Disk: disk2s3
Media Type: Generic
Protocol: PCI
SMART Status: Verified
Volume UUID: 6A561B70-F9F8-40B3-88E1-424B934286A6
Disk / Partition UUID: 6A561B70-F9F8-40B3-88E1-424B934286A6
Disk Size: 121.1 GB (121123069952 Bytes) (exactly 236568496 512-Byte-Units)
Device Block Size: 4096 Bytes
Volume Total Space: 121.1 GB (121123069952 Bytes) (exactly 236568496 512-Byte-Units)
Volume Used Space: 109.1 GB (109056434176 Bytes) (exactly 213000848 512-Byte-Units) (90.0%)
Volume Free Space: 12.1 GB (12066635776 Bytes) (exactly 23567648 512-Byte-Units) (10.0%)
Allocation Block Size: 4096 Bytes
Read-Only Media: No
Read-Only Volume: No
Device Location: Internal
Removable Media: Fixed
Solid State: Yes
Hardware AES Support: No
-bash-3.2# ls /Volumes/Mac*
.DS_Store Users
.DocumentRevisions-V100 Volumes
.IAProductInfo bin
.OSInstallerMessages cores
.PKInstallSandboxManager dev
.PKInstallSandboxManager-SystemSoftware etc
.Spotlight-V100 home
.Trashes installer.failurerequests
.file macOS Install Data
.fseventsd net
.vol private
Applications sbin
Library tmp
Network usr
System var
-bash-3.2# bless --info /Volumes/Mac*
17734 => Blessed System File is <Preboot>/6A561B70-F9F8-40B3-88E1-424B934286A6/com.apple.installer/boot.efi
302 => Blessed System Folder is <Preboot>/6A561B70-F9F8-40B3-88E1-424B934286A6/com.apple.installer
The blessed volume in this APFS container is "/Volumes/Macintosh HD"
-bash-3.2#
Dernière édition par un modérateur: