Problem since the new AMD Crimson drivers (or possibly with amd overdrive)

When i'm not playing games my pc is fine. When I open a game the screen/pc freezes after about a minute with mostly a solid colour with a bunch of lines.

I think it might be related to amd overdrive which since the crimson drivers it shows my 7850 amd card as having a 1300mhz memory clock but its actually meant to be 1200mhz and overdrive won't let me change it to 1200.

What do I do to fix this? Is there a way to set clock back to 1200mhz/disable overdrive?

I can take a picture with my phone of how the pc freezes and the image it shows.

Thanks

 

So far it's happened on FF14, assassins creed blackflag and fallout 4 (which it has never happened on the last one)

 

Ok so now I got the overdrive to show stay at 1200mhz clock speed and it's not crashing on FF14.
I did a factory reset so that fixed overdrive somehow despite the slider minimum memory clock being 1300mhz, it's actually got a 1200mhz clock.

Anyway I can fix that or just disable overdrive?

 

Ok so bout 5 minutes into ff14 and basically 1 minute after starting a dungeon it froze.

 

Does UserMustConfirm only show up on safe mode?

 

And now it's showing 1300mhz memory clock again with no way to change back to 1200mhz.

 

Just gonna revert to the july / 15.7.1 driver as I never had problems with that.
Well notify if it works fine or problem still occurs.

 

So far, for the Crimson edition drivers there are *a lot* of issues. GPU/Mem clocks, stuttering, vsync issues, FRTC sometimes not working etc.

You're better of trying the last non-crimson AMD Catalyst 15.11.1 beta drivers. The Crimson 15.12 WHQL are just Crimsons 15.11.1 Hotfix "re-badged" with a new revision of the Radeon Settings.

( Also, you can edit your replys and add info, no need to do multiple replies one after another. )