Le 10/01/2019 à 01:21, Long Wind a écrit :
Thanks, i browse Help of wheezy CD, i don't know what rescue it can do its advanced option allows you to specify boot option before boot,vmlinuz, initrd, root=/dev/sda2 ... (my stretch is installed at sda2) but initrd on CD is intended for install, not for my purpose
The rescue mode will ask you to select the root filesystem and start a shell on it (with chroot). You can also start a shell in the installer (initramfs).