Hi, I've got a 3 months old USB3 hd of 3 tb. Recently it had files with CRC errors on them. I have now deleted all the folders with errors (from Explorer). But the hd is very slow (appr 10 minutes to change a folder name etc). Should I reformat it from scratch? I have all the data in a backup so there is no formal disadvantage more than the work to copy it all back after.
My OS is win7, 64 bits, core i7
My OS is win7, 64 bits, core i7