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How to fix a corrupted hard drive windows#
First, I thought it was because I had too many windows open and the RAM was full, but when the problems persisted after a reboot, I knew it was more than that.
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I was at work when my laptop suddenly started to act particularly strange. Several years ago, I experienced a hard drive failure. If that doesn't work, the drive is probably toast. I'd use a tool like gnome-disk-utility that will run the short SMART test and show general health, and let you format it. The partition map corruption is worrisome.
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The only encouraging part is that the sizes and layout are reasonable. It shows (apparently) a large primary partition and a logical partition with two logical volumes, but the partition numbers and file system types are wrong. The sfdisk output seems to indicate that the partition table is corrupt. Since ntfsfix didn't help, using a Windows utility like chkdsk is really your best bet, but I wouldn't anticipate success. Note: This is a stale post, so I assume it's already resolved, but here are my thoughts in case they help someone else: Is corrupt, and you might try running e2fsck with an alternate superblock: If the device is valid and it really contains an ext2įilesystem (and not swap or ufs or something else), then the superblock The superblock could not be read or does not describe a correct ext2įilesystem. I wrote something wrong here, however here the output of fsck /dev/sbd is sudo fsck /dev/sdbĮxt2fs_open2: Bad magic number in super-blockįsck.ext2: Superblock invalid, trying backup blocks.įsck.ext2: Bad magic number in super-block while trying to open /dev/sdb Partition table entries are not in disk order I/O size (minimum/optimal): 512 bytes / 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes The command sudo fdisk -l gives sudo fdisk -lĭisk /dev/sda: 250.1 GB, 250059350016 bytesĢ55 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors Please comment any output that you would like to see and I will add it to my question. I tried reformatting it using Disk Utility, but it gives me an error message,Īnd Gparted would hang on the "Scanning devices" step infinitely. Now, when I try to access the hard drive, it doesn't show up anymore in Nautilus. I unplugged the drive without safely removing it first.Īt first a pop up was asking me to use a Windows OS to run the chkdsk /f command, however, in the effort to keep using a Linux OS I used the ntfsfix command on the ubuntu terminal I have a Western Digital 1TB hard drive which had a NTFS partition. I would like to reformat my hard disk, and if possible recover the (somewhat unimportant) contents if possible.