I thought that if I got my data back the disk should still be usable. I have removed the partition, reformatted it and set up a new partition.I have checked chkdsk without errors, I have run the WD disk utility without errors, so I thought I might have another chance with the disk. I wouldn’t trust it any useful data, of course, but it was all about trying – specially because I couldn’t figure out what has happened to the disk in the first place.
The disk worked for some time but later it started to crash my computer again. I have been able to save 15 GB of data on the disk before the disk became really slow and has stopped responding.
I have decided that I give up – the disk wins. I have gotr all my data back, so there is no loss (with the exception of hardware – I’m already thinking of buying a new disk…). I still have to decide whether I keep the disk in my computer or remove it and get rid of it.
If it helps, when the disk was broken, I have been receiving these errors:
When running chkdsk I got “an unspecified error“, which didn’t really help. Chkdsk asked me if I want to continue, but it answered automatically “No” so it didn’t perform the check.
When running several disk utilities I frequently got an error with “Invalid opcode at” and some numbers. I haven’t been able to find out what that should mean. Also, some utilities froze when “selecting drive for use“. I had to restart my computer afterwards.