Question My B85M-G R2.0 Motherboard is dead after overclocking

Jul 12, 2019
7
0
10
0
i5 4590
Hi, i put 1.9 volts in bios for cache, core, and (something else)
After 2 seconds my motherboard freeze and turned off, now it is turning on but no post (black screen)
I already do CMOS reset, replace ram.
when im starting motherboard without cpu, it is not turning on
when i connecting cpu, motherboard turns on but black screen

I dont hear any Sound from pc speaker

cpu is warm

do i have to get POST card for that?

Please tell me, what do i have to replace? motherboard or cpu?
 

Barty1884

Titan
Moderator
1.9V? Out of curiosity, had you done any research on this at all? What made you want to attempt to apply 1.9V?
There's no real "overclocking" available on a 4590, especially on a B85 board, so this was just a bad idea all round.

Regardless, there should be failsafes on the board to avoid actually accepting 1.9V, and certainly not delivering it to the CPU.


Please post your full system specs.

How are you attempting a CMOS reset? Have you removed the CMOS battery, drained residual power and waited 10 minutes before reassembly?
 
Jul 12, 2019
7
0
10
0
i5 4590
Hi, i put 1.9 volts in bios for cache, core, and (something else)

After 2 seconds my motherboard RESET and it say (CPU OVERCLOCK PROBLEM)
then i entered BIOS and while im entering there, computer just shut down
and now it just not booting

!!!!!I already do CMOS reset.!!!!!
when im starting motherboard without cpu, it is not turning on
when i putting cpu in socket, motherboard turns on but black screen

I dont hear any Sound from pc speaker

cpu is warm

do i have to get pcie POST card for that?

Please tell me, what do i have to replace? motherboard or cpu?


Specs:
Cpu: I5 4590
GPU: 1060 6GB gigabyte
OS: (no os installed)
RAM: 16gb ddr3 G-SKILLS 1600MHz
Chassis: MasterBoxQ300L
Have Samsung SSD EVO 850 250GB installed + 2x 500gb HDD
PSU: Antec 500W EarthWatts (no bad capacitors)
 
Jul 12, 2019
7
0
10
0
i5 4590
Hi, i put 1.9 volts in bios for cache, core, and (something else)

After 2 seconds my motherboard RESET and it say (CPU OVERCLOCK PROBLEM)
then i entered BIOS and while im entering there, computer just shut down
and now it just not booting

!!!!!I already do CMOS reset.!!!!!
when im starting motherboard without cpu, it is not turning on
when i putting cpu in socket, motherboard turns on but black screen

I dont hear any Sound from pc speaker

cpu is warm

do i have to get pcie POST card for that?

Please tell me, what do i have to replace? motherboard or cpu?


Specs:
Cpu: I5 4590
GPU: 1060 6GB gigabyte
OS: (no os installed)
RAM: 16gb ddr3 G-SKILLS 1600MHz
Chassis: MasterBoxQ300L
Have Samsung SSD EVO 850 250GB installed + 2x 500gb HDD
PSU: Antec 500W EarthWatts (no bad capacitors)
 

ASK THE COMMUNITY

TRENDING THREADS