I've got a problem with a desktop that I've never had before. It's a dual-boot system running Suse 10.1 and capable of booting XP. The system runs 24 hours a day and I usually just walk away from it when done and let the monitor shut down by itself. A flick of the mouse brings the monitor back on and away we go. About three days ago, the monitor wouldn't come back on after being idle for about 12 hours. I hit the reset and the system rebooted and ran fine all day. Then, after sitting over night, the same thing happened. This time, it took about 2-3 reboots to bring back the system. This morning, same thing except the system won't reset. Assuming it was an overheating problem of some kind, I let it sit for a few hours but it still won't reset. It also won't shut off. The fan is running any time it has power. You can't shut it off or reset it, only unplug it. Any ideas? I've had video card failures, hard drive crashes, etc. over the last 15 years, but nothing like this. I've never had a system do this.