OK so the RAID installed again fine Lst night (or at least it seemed that way) using 6.86 SATARAID Drivers only and doing a standard F6 install. I then installed the whole 6.86 package WITHOUT SW DRIVERS (is this correct or no.. i found conflicting information about these... and I think I hit yes to install this previous times, so I hit no this time) I installed 93.71 Video Drivers Everything OK at this point.. I shut the computer down and then left for the night so I did not do anything else to it. Got home after working today(and golfing ) turned on the computer got it hooked up to the internet (ICS - Xover cable through my wirless on My computer..works great actually)... Everything seems OK I installed firefox, Azureus downloaded 2 Small torrents.. Everything still fine... I was just surfing the web, and boom "Internet Explorer has to close" ...Ok its windows... then again.. Went back to FireFox.. even that got a simular error. so now im like Crap.. Realized I did not do windows updates yet.. so I do this (custom) Downloaded everything OK, then started installing updates ... I got another error "Generic Host Process for WIN 32 Services has encountered a problem and needs to close" I rebooted the machine, and it looks like it is starting the whole update process over again.. checked EVENT VIEWER: NVRAID Erros: -"The device , , hasa bad block" Event ID 7 Source NVRAID DISK Errors: The Device \Device\HardDisk0\D, has a bad block Event ID 7 Source DISk Symbolic NAme: IO_ERR_BAD_BLOCK Explanation: The device has a bad block of memory, which Windows was unable to read. Data might be missing or corrupted OK.. Well w/o running memtest yet, according to this the Harddrive(s) is bad!..PowerSupply is 500W CoolerMaster CPT 500T Rock Solid Reviews ( LINK http://www.newegg.com/Product/Product.asp?...N82E16817159040 ) But I do not know if this actually meens the physical drive is bad, or the drivers for the RAID are not properly working... DO I RMA the hard Drives or what?! JSUT DL western digital diags.. installed checked the box to run the app... and the machine rebooted!.. then got stuck at the Windows XP loading screen..this is not looking good!