Chosen Solution
I pulled out wifi card and system booted and ran for day. Turned it off and same problem with “FF” immediately showing on Motherboard and no signal to monitor. Any clue what’s wrong. It’s been running good for several years. Thank you for any suggestions
Frank Suraci, I believe that the “FF” stands for fully functional and it means it is going to boot. I would look for the errors in a different place. I would try to remove the CMOS battery and reset the jumper, and remove CPU & reseat. Hope this helps, if not let us know.
