bonsoir, même problème avec mon macbook voici mes informations provenant du terminal, j'ai suivi les consignes prodiguées sur les autres posts
Last login: Sun Dec 8 19:15:40 on ttys000
AGs-MacBook-Pro:~ macbook$ diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_CoreStorage DD 500 GO 499.2 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
/dev/disk1 (internal, virtual):
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS DD 500 GO +498.9 GB disk1
Logical Volume on disk0s2
B6EA35E4-FE59-471E-9DF7-07D126A77C04
Unencrypted
/dev/disk2 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +8.3 GB disk2
1: EFI EFI 209.7 MB disk2s1
2: Apple_HFS InstallESD 8.0 GB disk2s2
AGs-MacBook-Pro:~ macbook$ fdesetup status
FileVault is Off.
AGs-MacBook-Pro:~ macbook$
Last login: Sun Dec 8 19:15:40 on ttys000
AGs-MacBook-Pro:~ macbook$ diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_CoreStorage DD 500 GO 499.2 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
/dev/disk1 (internal, virtual):
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS DD 500 GO +498.9 GB disk1
Logical Volume on disk0s2
B6EA35E4-FE59-471E-9DF7-07D126A77C04
Unencrypted
/dev/disk2 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +8.3 GB disk2
1: EFI EFI 209.7 MB disk2s1
2: Apple_HFS InstallESD 8.0 GB disk2s2
AGs-MacBook-Pro:~ macbook$ fdesetup status
FileVault is Off.
AGs-MacBook-Pro:~ macbook$