Hi, I load up sc2 go to multi player it finds a player then loads I can see the bar on the bottom load about 50% and I can see the other guys loading bar fully load or load half way then the game will freeze up and not respond to anything. I can't even ctrl alt delete and end the prog. I have to shut off my comp totaly then restart it. Im not sure why this happens and not sure how to fix it any ideals?

Hello Msf

Can you also post some information about your computer? You can find this information in the Direct X Diagnostic Tool:

Press the Windows Key and R
Type in: dxdiag
Hit Enter or OK

Click on the Save All Information button at the bottom, and create a dxdiag text file, and copy and paste the data from the dxdiag file into your reply.