When I power up, I have a solid green standby LED light on the motherboard and a solid red CPU LED light on the motherboard but no POST. 21 May - 2 min - Uploaded by Zebrahh Any help would be nice, pc specs below. MB - Asus M5a99FX Pro R CPU - AMD FX chip. I run into CPU socket issues than bad CPUs. Seems a lot of folk are not gentle or can't keep the fingers or compound out of the sockets or CPU.
TL;DR: Only CPU LED stays on, fans only, nothing else no matter what I do. Power button able to turn system on but not off. Reset button don't. According to my motherboard's manual, this "indicates CPU is not detected or fail. ". There is It froze randomly, and the CPU Debug LED lit up. Had similar CPU red light issue. It turned out to be the power supply died of old age. No longer capable of putting out the original number of.
Some lights flash red but they turn off quickly. Eventually, CPU LED light flashes red and system turns off. Back to Mobo and GPU lights green. I have an ASUS Sabertooth x79 motherboard with an ik cpu. If your cpu LED is red it either means the cpu power connector from the. Constant CPU LED / No Signal / No Boot - posted in Internal Hardware: I built my computer November of last year and have had no problems.