I'm trying to save an old HP ZD8000, I know these had their share of problems. This one had some bad overheating issues, but everything works, most of the time. Video is good, always boots, WINXP install ok. However, the keyboard and trackpad jerk. Meaning, they will stop responding for a second, then work again. I tried a USB mouse and it will work for a few minutes, then it's like the USB port turns off. I've cleaned out the fan areas, upgraded BIOS, drivers, etc. All 3 fans work as well, including the middle.
Anyone have any ideas?
Anyone have any ideas?






