Gman, While waiting for those new SATA cables I opened up the computer and proceeded to do a thorough inspection of cables. All looked good including the power connectors. I then figured "what the heck" and tried swapping around the cables where they connect to the mobo. The error still exists. I am beginning to think this may be a controller issue. I have four SATA connectors on the mobo. All a different color (are they color coded per industry standard?). They are arranged like this: XX XX The DVD burner is connected to the top left. The hard drives to the ones on the right. The DVD has not been moved. The original hard drive was originally connected to the top right. I assumed the primary set was the two on the right. The secondary set on the left. As such: SP SP Is it likely the actual arrangement might be: PP SS That would put the hard drive and the DVD on the same controller. I can not think of a reason why that would make a difference, but that doesn't mean it doesn't. Does SATA have primary and secondary controllers like the old PATA did? I'm off to the HP website to see what I can find. OK. I'm back. The data connectors are numbered and colored as such: 2 white, 1 black 3 blue 4 yellow I could not find anything anywhere in the HP support pages that indicate where to connect drives or even if it makes a difference. The mobo is an ASUS M2N68-LA made for HP (HP name is Narra3). Don --------------------------------------------------------------- Please remember to trim your replies (including this sentence and everything below it) and adjust the subject line as necessary. To subscribe, unsubscribe or modify your email settings: //www.freelists.org/webpage/pctechtalk OR To subscribe to the mailing list, send an email to pctechtalk-request@xxxxxxxxxxxxx with "subscribe" in the Subject. To unsubscribe send email to pctechtalk-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject. To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/ To contact only the PCTT Mod Squad, write to: pctechtalk-moderators@xxxxxxxxxxxxx To join our separate PCTableTalk off-topic group, send a blank email to: pctabletalk+subscribe@xxxxxxxxxxxxxxxx ---------------------------------------------------------------