Hello fellow overclockers!
I purchased the A10-5800k, Biostar A85W combo (with 8GB Ripjaws 1600 and headset) a few weeks back at newegg.
I'm having a strange issue. When I leave my PC sit over night and try to power it on, it does not post/boot. The fans spin and the lights are on. The digital error code is CS or C5. If I hold the power button down, then try to power it on again, the fans spin but no post and the error code screen is blank.
If I reset the CMOS jumper, the PC will boot, but I get a CMOS failed. It loads the OS fine then and I can reboot and turn it off and back on no problem. Once I let it sit over night, I can't boot it again, and it has the CS error code displayed, requiring me to move the jumper to 2-3 then back to 1-2 before it will boot.
I have updated the bios to the latest: BIOS Date: 12/19/12 11:54:51 Ver: 04.06.05, reset to defaults, no over clock.
Also tried re-seating ram and CPU, running wth all pereph. unplugged, disconncted the HDD.
TLDR: Biostar a85w requires CMOS reset to boot if powered off overnight.
Any suggestions?
I purchased the A10-5800k, Biostar A85W combo (with 8GB Ripjaws 1600 and headset) a few weeks back at newegg.
I'm having a strange issue. When I leave my PC sit over night and try to power it on, it does not post/boot. The fans spin and the lights are on. The digital error code is CS or C5. If I hold the power button down, then try to power it on again, the fans spin but no post and the error code screen is blank.
If I reset the CMOS jumper, the PC will boot, but I get a CMOS failed. It loads the OS fine then and I can reboot and turn it off and back on no problem. Once I let it sit over night, I can't boot it again, and it has the CS error code displayed, requiring me to move the jumper to 2-3 then back to 1-2 before it will boot.
I have updated the bios to the latest: BIOS Date: 12/19/12 11:54:51 Ver: 04.06.05, reset to defaults, no over clock.
Also tried re-seating ram and CPU, running wth all pereph. unplugged, disconncted the HDD.
TLDR: Biostar a85w requires CMOS reset to boot if powered off overnight.
Any suggestions?