Warm Booting Over, over, over...

[pcgumshoe]

System:
AMD Athlon 1.4
1.25 Gig Ram
Plextor 40/12/40a
OS: Win XP Pro SP1

Problem is occuring in Microstudio as well.

Have begun archiving all my CDGs to the Hard Drive for Hoster. Several error messages come up (sorry, didn't see them long enough to remember). Occurs when the system is importing fromt the CDG. I either get an error message, or it just reboots. Does a warm boot and does it over and over. I notice that if I take the CDG out of the system and power it off and on, it will come back.

In Microstudio, was using the play tab. Played through one song fine. Second song, all was well, then blank screen. Couldn't get a reboot. Powered off and on several times then I removed the CD and it rebooted.

Need urgent assistance, have someone standing by on salary to load my songs, I don't have the time.