Regardless of the CPU fault LED being Lit I am pretty sure now that the Mother board is the problem the Fault the replacement tested FX8350 did not work. Both AM3+ and transfer everything across pretty cheap but I would like to know what is happening. So I bought a new HDD (3TB) and a new chassis (Fractal Design R4) for my about 1 year old system. ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED) - ASUS Q-Slot - ASUS Q-DIMM - ASUS Q-Connector Operating System Support: Windows 8.
Asus m5a99fx pro cpu led pro#
or maybe the Bios chip is corrupted/failed I can buy a bullet proof Giggabite GA series ot ASUS Sabertooth 990FX. SSD/HDD: OCZ Agility 3 120GB & Seagate Barracuda 3TB. ASUS M5A99FX PRO R2.0 AM3+ AMD 990FX + SB950 SATA 6Gb/s USB 3.0 ATX AMD Motherboard with UEFI BIOS.
I will leave things as they are for 24 hours see what other suggestion come in I am feeling that the fault could be a capacitor or some other part of the CPU circuit on the Board that is so close to the CPU it indicates as a CPU Fault. it was connected I removed it and tested it it's working. Another strange oddity is that the motherboard is designed to not boot up if the speaker is not connected. Asus M5A99FX PRO R2.0 AMD 990FX socket SB950 chipset ATX Motherboard - 90-MIBIT0-G0EAY0VZ. I have found numerous occurrences of my problem on youtube but people only appear to be able to confirm what has happened not why. ASUS: CPU Socket: Socket AM3+ RAM Memory Technology. ASUS and AMD have a symbiotic relationship as companies it is why their products work so well together. The power to MB green light comes on and the on/ off button illuminates that is all I get so for some reason the CPU so power is getting to the board. In my case the single beep does not occur the fan on the CPU starts as normal. When I turn on the normal result is a single Beep this is normal for all computers as you know it is the POST ( Power on Self Test) beep. The Board it's self has a Red fault LED that if lit indicates a general Motherboard fault this is not lit. The ASUS M5A99X motherboard is self diagnostic so just below and to the right of the CPU is a Red LED that if lit indicates a CPU fault or the section of the board directly associated with it.