Hey, Hope someone can help with this. Every time I open either the Menu when in a match (with F10) or open the Options menu when out not in a match, the game locks up for 20-25 seconds. I can't ALT-Tab out of the game and my computer is unresponsive until it loads. Once the menu loads everything works fine. The same thing also happens when starting a new match in the part before the progress bar moves past the first section.

I'm running Windows 8, AMD Phenom II X6 1090T Processor and an AMD Radeon 6970 graphics card. Can post a dxdiag if needed.

Has anyone heard of this before and/or can help!?