MSI x99a SLI Plus MOBO malfunction again

sylaverthebiggun

New member
PRIVATE E-2
Joined
Sep 16, 2018
Messages
2
Hello!

My motherboard is malfunctioning again, I have the same problem as last year. The PC immediately starts when I switch on the power supply, but it does not boot up, I see only a black screen. The Motherboard does not react to the power or the reset switch neither on the board nor the PC case. If I hold the power butten for about 10 s, the clear cmos led lights up on the back of the motherboard, and a blue led starts blinking, but nothing happens, even if I press the Clear CMOS button. I can only switch down the PC if I shut down the power supply. I've tried to reset the bios (shorted the JBAT1 jumper for at least 20 minutes, while the power supply was off), this method solved the problem last time (1 year ago) but it doesnot work now. I've swithched to the backup BIOS, but the problem is the same.

What else can I do ?
 

rb_leroy

Active member
GENERAL OF THE ARMY
Joined
Sep 17, 2016
Messages
8,117
Hello,
1/ Change the battery cell for a new one.
2/ Have you Liveupdate installed? Other MSI utilities?
3/ What is the PSU model? Are you using a surge protector or an inverter?
4/ What is the bios version? OS version and release?
Have a good day,
:emot-tip-wink:
 

Svet

Well-known member
Administrator
Joined
Nov 20, 2003
Messages
79,135
not react to power and reset switch?
are they wired correctly?
or are you pressing build-in buttons power and reset directly?

also list system specs,
see >>Posting Guide<<
 
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