Tengo un Macbook Air de 11" de principios de 2015, con un SSD original de 128 GB instalado. Corriendo High Sierra 10.13.6 Filevault nunca ha estado en.
El ordenador se ha estropeado, y al reiniciar, la barra de progreso llega a unos 3/4 del camino, y luego la pantalla simplemente se oscurece.
Soy capaz de arrancar en todos los modos de recuperación, pero en ninguno de ellos DiskUtility es capaz de reformatear la unidad SSD interna, ya que se muestra como no escribible. He creado un USB de arranque con High Sierra 10.13.6, y puedo ver la unidad SSD interna y copiar archivos de la unidad, pero no es grabable.
¿Alguna idea de lo que ocurre y qué más puedo probar?
Aquí hay algunos diagnósticos diversos: lista diskutil
/dev/disk0 (internal):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme 121.3 GB disk0
1: EFI EFI 314.6 MB disk0s1
2: Apple_APFS Container disk1 121.0 GB disk0s2
/dev/disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +121.0 GB disk1
Physical Store disk0s2
1: APFS Volume Macintosh HD 90.7 GB disk1s1
2: APFS Volume Preboot 37.9 MB disk1s2
3: APFS Volume Recovery 515.1 MB disk1s3
4: APFS Volume VM 8.6 GB disk1s4
/dev/disk2 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *61.5 GB disk2
1: EFI EFI 209.7 MB disk2s1
2: Apple_HFS Untitled 60.7 GB disk2s2
3: Apple_Boot Recovery HD 650.0 MB disk2s3Y algo más de información:
steves-MacBook-Air:~ sjs$ diskutil info disk1s1
Device Identifier: disk1s1
Device Node: /dev/disk1s1
Whole: No
Part of Whole: disk1
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: Disabled
OS Can Be Installed: No
Booter Disk: disk1s2
Recovery Disk: disk1s3
Media Type: Generic
Protocol: PCI-Express
SMART Status: Not Supported
Volume UUID: 0FF5AACE-E455-36E2-9940-5C536F1E3D7E
Disk / Partition UUID: 0FF5AACE-E455-36E2-9940-5C536F1E3D7E
Disk Size: 121.0 GB (121018208256 Bytes) (exactly 236363688 512-Byte-Units)
Device Block Size: 4096 Bytes
Volume Total Space: 121.0 GB (121018208256 Bytes) (exactly 236363688 512-Byte-Units)
Volume Used Space: 100.0 GB (100016209920 Bytes) (exactly 195344160 512-Byte-Units) (82.6%)
Volume Free Space: 21.0 GB (21001998336 Bytes) (exactly 41019528 512-Byte-Units) (17.4%)
Allocation Block Size: 4096 Bytes
Read-Only Media: Yes
Read-Only Volume: Yes
Device Location: Internal
Removable Media: Fixed
Solid State: Yes
Hardware AES Support: NoIntentar borrar:
steves-MacBook-Air:~ sjs$ diskutil eraseVolume APFS Untitled disk1s1
Started erase
Preparing to erase APFS Volume content
Checking mount state
Erasing APFS Volume disk1s1 by deleting and re-adding
Deleting APFS Volume from its APFS Container
Unmounting disk1s1
Deleting Volume
[ \ 0%..10%..20%..30%..40%..50%.......................... ]
diskutil: diskmanagementd (Disk Management daemon) failureE intentar verificar:
steves-MacBook-Air:~ sjs$ diskutil verifyVolume disk1
Started file system verification on disk1
Verifying storage system
Performing fsck_apfs -n -x /dev/disk0s2
Checking volume
Checking the container superblock
Checking the EFI jumpstart record
Checking the space manager
Checking the object map
Checking the APFS volume superblock
Checking the object map
Checking the fsroot tree
error: (oid 0xa007) apfs_root: btn: dev_read(500805, 1): Device error
fsroot tree is invalid
The volume /dev/disk0s2 could not be verified completely
Storage system check exit code is 0
Finished file system verification on disk1
