I have Debian-9 dual booted with Windows-8.
When I try to access to my hard-drive's partitions, it gives me :
Failed to mount Not authorized to perform
mount: can't find /dev/sda4 in /etc/fstab
# <file system> <mount point> <type> <options> <dump> <pass> # / was on /dev/sda3 during installation UUID=7393b8df-fc39-4649-9c0d-e818eb77fe8a / ext4 errors=remount-ro 0 1 /dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0
/dev/sda4 /media ext4 defaults 0 2 and it didnt boot.
What am I missing here? usb drivers are mounted without any error.
My system specs
Linux userA 4.9.0-6-amd64 #1 SMP Debian 4.9.88-1+deb9u1 (2018-05-07) x86_64 GNU/Linux 9.4 Debian GNU/Linux 9 \n \l
Thanks in advance.