Crossfire refuses to turn off

[ubersonic]

Pretty much as title, anyone ever experienced this? I go into the Radeon settings, click the CF toggle, it asks me if I'm sure, I click confirm then the settings app closes. If I open it back up and check the toggle is set back to on, same after a reboot :S

 

[TonyTurbo78]

Weird, this is one problem I've never experienced with crossfire....there's a first haha.

I take it you've done all the obvious, reinstalled driver, ddu, tried a different driver version etc?

 

[ubersonic]

I uninstalled the driver and reinstalled, never thought to try DDU i'll try that.

 

[smogsy]

which card, dual cards can not be disabled (7990 as a example)

 

[Kaapstad]

Have you selected additional settings and turned crossfire off in the old panel.

I am not sure if it applies to 2 way setups but is something that needs doing with 3 and 4 way.

 

[ubersonic]

Managed to fix it in the end, it turned out that Windows 10 had managed to automatically install a different driver version for the second card, DDU and fresh install of latest driver sorted it and I was able to untoggle crossfire, thanks guys

 

[LtMatt]

Pretty much as title, anyone ever experienced this? I go into the Radeon settings, click the CF toggle, it asks me if I'm sure, I click confirm then the settings app closes. If I open it back up and check the toggle is set back to on, same after a reboot :S

Are you able to disable CrossFire via an application profile whilst keeping it globally enabled? If you could test this on a couple of games please.

 

[ubersonic]

I'll try that and get back to you buddy.

Also, I don't mean to offend AMD's naming schemes, but this screen:

Is really really confusing.

 

[LtMatt]

I know, I've expressed this with the engineering folks.