When RAID arrays go bad
April 5, 2005 7:58 PM Subscribe
The 2x250Gb RAID1 array on my desktop system (WinXP) started throwing up 'Delayed write failure' errors and forcing mirroring on reboot. I unplugged the HDs and reinstalled Windows, but suspect a hardware failure. What's the best way to run diagnostics while minimising the risk of corrupted data being mirrored across? Plug in each drive separately, detach the array, or re-mirror and hope for the best?