Ok, now to the problem... I have x2 f1 750 in raid 0 on ich10r for system and junk. and x4 1tb black's on ich10r in raid 5 for storage. (yes 4 i know...) The drives of the raid5 array randomly "ones a week or so" failing with "iaStor 9" error. (every time different drive) I did all the test i can think of, but didn't find any thing wrong. And you know how long it takes to array this size to get back in shape.... I even tried to use second PSU dedicated for the raid 5 drives, with no luck.... Note: The raid 0 never had any problems.
I am not sure if any one here can pull a rabbit out of a hat, but any advice will be appreciated. Thanks guys
More aboutich10r raid5 w7x64 degrading randomly
what drivers did u used? or u didnt use any drivers ? I heard that raid0 on w7 you dont need any driver but raid 5 doest work that well without specific drivers, and since there is no official drivers for windows 7 this might be your problem.
Have you read the problems people have had with WD Black drives in RAID? I believe it had to do with TLER.