I would try switching the two ide cables. See if it will boot off of the cd when it is on the primary ide channel. (And, if not, will it still boot off of the hard drive on the secondary ide channel.) If it boots off of the cd, then you know that your motherboard has problems on the second ide channel. (You might be able to find an inexpensive ide card that works in the PCI bus if you do not want a new motherboard yet.) If it boots off of the hd, then you know something is wrong with the cd, the cd reader, or the cable. Dean Kukral ----- Original Message ----- From: Paul E. Mason Sent: Wednesday, March 30, 2005 9:24 AM Subject: Re: [PCBUILD] My CD Fails to detect the CD in it's tray I switched my BIOS to boot from CD (Windows XP) first and then HD second....when I rebooted it skipped past the two normal prompts/messages to boot from CD and probably booted straight up from the HD...basically behaving like there's either no CD ROM at all, or, it could not find a bootable disk. The BIOS still correctly identified the device and it still shows up, but, still says there's no disk in it. Paul The NOSPIN Group is now offering Free PC Tech support at our newest website: http://freepctech.com