I use a Seagate 2TB HD (Barracuda XT) in my PC for additional storage. It was formerly in a factory external enclosure, but I moved it into the PC when the enclosure caused it to run warmer than I was comfortable with.
Recently, it no longer shows up in my Windows 7 PC. I checked in BIOS and it doesn't show up there either. I swapped it around with my other secondary hard drive and it still doesn't show up when plugged into different cables, while the other secondary drive does show up when plugged in to the same cables that the non-functioning HD was previously attached to.
The only recent, out of the ordinary event I can think of was a derp on my part. I attempted to add a shortcut to the drive to a folder in my main HD. I right click copied the secondary HD's icon in 'My Computer', but instead of clicking 'paste shortcut' in the destination folder, I accidentally clicked 'paste'. The 'copying files' window popped up but I quickly clicked 'cancel'. I honestly can't recall if I accessed the drive successfully after this.
Recently, it no longer shows up in my Windows 7 PC. I checked in BIOS and it doesn't show up there either. I swapped it around with my other secondary hard drive and it still doesn't show up when plugged into different cables, while the other secondary drive does show up when plugged in to the same cables that the non-functioning HD was previously attached to.
The only recent, out of the ordinary event I can think of was a derp on my part. I attempted to add a shortcut to the drive to a folder in my main HD. I right click copied the secondary HD's icon in 'My Computer', but instead of clicking 'paste shortcut' in the destination folder, I accidentally clicked 'paste'. The 'copying files' window popped up but I quickly clicked 'cancel'. I honestly can't recall if I accessed the drive successfully after this.