I am replacing a 250GB second drive on my desktop with a WD10EARS Caviar Green. I swapped over the two cables and tried starting the PC - but it just keeps cycling through startup. I then tried jumpering pins 7&8 but same problem.
I removed the WD drive and the PC started correctly.
Any ideas. Do I need to set jumpers on the first drive (a Samsung 320GB SATA unit with XP installed). There are no jumpers set on this unit.
Any help would be appreciated.