I have this segate model ST3500320AS which is like 18 months old its not showing in my Windows 7 anymore,but the bios detects it
.
Hard disk sentinal software shows:
Performance = 100%.
Health = 88%.
Its also saying this:
After a couple of reboots it miraculously showed up in windows
I ran seatools long and short tests it passed :S should i RMA the drive :huh:.

Hard disk sentinal software shows:
Performance = 100%.
Health = 88%.
Its also saying this:
There are 3 bad sectors on the disk surface. The contents of these sectors were moved to the spare area.
Problems occurred during the spin up of the disk. This can be caused by the disk itself or huge power load (weak power supply).
It is recommended to examine the log of the disk regularly. All new problems found will be logged there.
No actions needed.
After a couple of reboots it miraculously showed up in windows
