MacBook Pro MacBook Pro qui ne démarre plus

[Stev-29]

Bonsoir à tous

Je rencontre actuellement un problème avec mon MacBook Pro qui a à peine 5 mois. Ce matin j’utilisais le logiciel iMovie, lorsque l’écran s’est figé. Après un certain temps, j’ai été contraint de l’éteindre pour le redémarrer.

Le problème c’est que depuis, il ne démarre plus. La barre de chargement au démarrage se complète en entier et reste alors bloqué, jusqu’à que l’ordinateur s’éteigne.

J’ai déjà essayé toutes les astuces qu’on trouve sur internet (démarrage en mode sans échec, réinitialiser SMC etc...).

Lorsque je vais dans l’utilitaire de risque à partir de la commande cmd+R, l’ordinateur charge en vain lorsque je veux aller dans l’utilitaire de disque.

J’ai des travaux importants à rendre demain et la semaine prochaine et je n’arrive pas à résoudre le problème. J’ai l’impression que le disque est complètement bloqué.

Merci d’avance pour votre aide

 

[Stev-29]

Voici ce que j'obtiens lorsque je tape "diskutil list" dans le terminal lorsque je fais cmd+r :

-bash-3.2# diskutil list
/dev/disk0 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        +2.1 GB     disk0
   1:                  Apple_HFS macOS Base System       2.0 GB     disk0s1

/dev/disk1 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         251.0 GB   disk1
   1:                        EFI EFI                     314.6 MB   disk1s1
   2:                 Apple_APFS Container disk2         250.7 GB   disk1s2

/dev/disk2 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +250.7 GB   disk2
                                 Physical Store disk1s2
   1:                APFS Volume Macintosh HD            215.9 GB   disk2s1
   2:                APFS Volume Preboot                 44.7 MB    disk2s2
   3:                APFS Volume Recovery                510.4 MB   disk2s3
   4:                APFS Volume VM                      3.2 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               +524.3 KB   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               +6.3 MB     disk19

/dev/disk20 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk20

/dev/disk21 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk21

/dev/disk22 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +10.5 MB    disk22

/dev/disk23 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 GB     disk23

-bash-3.2#

 

[Stev-29]

Et voici ce que j'obtiens lorsque je vérifie le volume :

-bash-3.2# diskutil info /Volumes/"Macintosh HD"
   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-Express
   SMART Status:              Verified
   Volume UUID:               6267BB7D-29A0-4849-8472-49FB0D5CC584
   Disk / Partition UUID:     6267BB7D-29A0-4849-8472-49FB0D5CC584

   Disk Size:                 250.7 GB (250685575168 Bytes) (exactly 489620264 512-Byte-Units)
   Device Block Size:         4096 Bytes

   Volume Total Space:        250.7 GB (250685575168 Bytes) (exactly 489620264 512-Byte-Units)
   Volume Free Space:         > 16 EB (18446744073709547520 Bytes) (exactly 36028797018963960 512-Byte-Units) (7358518272.0%)
   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:      Yes

-bash-3.2# diskutil verifyVolume /Volumes/"Macintosh HD"
Started file system verification on disk2s1 Macintosh HD
Verifying file system
Volume could not be unmounted
Using live mode
Performing fsck_apfs -n -l -x /dev/rdisk2s1
Checking the container superblock
Checking the EFI jumpstart record
Checking the space manager
Checking the space manager free queue trees
error: sfqe_key : (paddr 0x9a74d, xid 0x110029d) : invalid xid
error: Spaceman free queue tree of type [1] is invalid
Space manager free queue trees are invalid
The volume /dev/rdisk2s1 could not be verified completely
File system check exit code is 0
Restoring the original state found as mounted
Finished file system verification on disk2s1 Macintosh HD
-bash-3.2#