Mission réussie! Je vous remercie beaucoup! @jeanjd63
Bloc de code:
Last login: Tue Dec 12 01:28:13 on console
MacBook-Pro-de-Emmanuel:~ mendy$ diskutil erasevolume free space disk0s4
Started erase on disk0s4 Réservé au système
Unmounting disk
Finished erase on disk0
MacBook-Pro-de-Emmanuel:~ mendy$ diskutil resizeVolume disk0s2 0b
Resizing to full size (fit to fill)
Started partitioning on disk0s2 Macintosh HD
Verifying the disk
Verifying file system
Using live mode
Performing live verification
Checking extents overflow file
Checking catalog file
Checking catalog file
Checking multi-linked files
Checking catalog hierarchy
Checking extended attributes file
Checking volume bitmap
Checking volume information
The volume Macintosh HD appears to be OK
File system check exit code is 0
Resizing
Waiting for the disks to reappear
Finished partitioning on disk0s2 Macintosh HD
/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_HFS Macintosh HD 499.2 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s4
MacBook-Pro-de-Emmanuel:~ mendy$