05-17-2012 07:07 PM
Brand new Z575 laptop from newegg. When crossfire is enabled, and a directx 10/11 game is launched, there are a ton of artifacts and graphical glitches.
If I run it in power save mode (using integrated graphics) performance is about 30%, but there are no issues (only using integrated graphics)
If I turn off crossfireX and run in performance mode, performance is about 60%, and there are no issues (only using discrete graphics)
If I turn on crossfireX and run in performance mode, performance is 100%, but seems like every other frame is glitched (using both)
How do I fix this? I would attempt do download the latest drivers off of the lenovo support site, but the link is broken.
Solved! Go to Solution.
05-20-2012 11:28 PM
I sorry to hear that you're having a hard time with your machine. I would you like you try this link and see if the bios can help.
Please do let me know how it goes..
05-25-2012 09:29 AM
Well, I did a system recovery, and everything works fine now. Must have been some sort of wierd corruption with the driver when it was imaged at the factory. I didn't do anything different the second time around.
Happy now. Just wish I could do CrossfireX with DirectX 9 games and this would be the perfect laptop.