MW3 Crashes

[A!ph@G#0$^]

When I run my MW3 (xfire remote launch or through Icon) it runs for about 5-10 min then my computer (not the game, my computer) freezes. I always have my disc in and I also run my Internet wirelessy. It always seems to happen when I'm in Create a Class (under private match, sometimes just under the Private match main menu) OR when I send in a Missile in SpecOps Survival.

I have a valid CD code because I have played MP matches. It never happens during campaign, but I haven't played campaign since these crashes started just the other day.

I have a HP Pavilion g6 computer running Windows 7 if that helps, need to update Xfire computer stats since I got a new computer for Christmas..

Any help?

Thanks.

[Penguin]

Lol console ports.

You can try any of these:

1. Update/Reinstall graphics card drivers
2. Reinstall game
3. Wait for patch

[A!ph@G#0$^]

Lol console ports.

You can try any of these:

1. Update/Reinstall graphics card drivers
2. Reinstall game
3. Wait for patch

Ok, I might reinstall, I couldn't care less about XP in SpecOps (already a Cpl).

[Penguin]

It's a steamworks game u muppet u won't lose anything.