MSI r9 280x GPU voltage doesn't increase

Pit Pat

Honorable
Sep 9, 2013
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10,540
so i tried overclocking my r9 280x but it crashes my games. i overclock it to 1120 @ 1.25v, but i found out that my voltage doesn't really increase, it stays at 1.131 even though i set it @ 1.25v. help me with this, guys. thanks in advance!

i7 3770k @ 4.2ghz
msi r9 280x
msi z77a-g45 thunderbolt
2x4 gskill ripjawsx 1333 mhz ram
1 tb wd + 500 gb
corsair cx750m psu
 
You have to enable unofficial overclocking 😛. Go to C:\Program Files (x86)\MSI Afterburner, then edit MSIAfterburner.cfg then change these values to this just make sure they match

UnofficialOverclockingEULA = I confirm that I am aware of unofficial overclocking limitations and fully understand that MSI will not provide me any support on it
UnofficialOverclockingMode = 1
 

i tried this, man but the it's still the same. voltage doesn't raise, but strangely, i haven't crashed yet. i'll monitor this for an hour.