I just unplugged my portable WD hard drive without doing safe remove. I think that action of mine just corrupted my hdd.I did the following:sudo fsck /dev/sdb1and I got the following result:`fsck from util-linux 2.27.1e2fsck 1.42.13 (17-May-2015)ext2fs_open2: Bad magic number in super-blockfsck.ext2: Superblock invalid, trying backup blocks...fsck.ext2: Bad magic number in super-block while trying to open /dev/sdb1The superblock could not be read or does not describe a valid ext2/ext3/ext4filesystem.  If the device is valid and it really contains an ext2/ext3/ext4filesystem (and not swap or ufs or something else), then the superblockis corrupt, and you might try running e2fsck with an alternate superblock:    e2fsck -b 8193 <device> or    e2fsck -b 32768 <device>I didn't really understand what that means.Can anyone guide me what to do??
Portable HDD not working
ubuntu;fsck;e2fsck