Windows 10 COD AW MP performance issues?

I know it's a beta, blah blah....

but SP plays and runs great. MP looks like it's really low res, performance is awful. Just wondering if anyone else is running Windows 10 tech preview and has tried COD AW on their machines?

I don't want to hear that it's a beta OS, I know. I'm just trying to see if anyone else using Windows 10 has issues in MP.

Turning off the two cache options under advanced graphics settings fixed the low res issue for me.

went back to Win8.1 everything is working fine now.