Can you play games on windows 7 64 bit

I've been reading thru this forum now for awhile , and boy do I feel stupid . I recently built a gaming rig for myself and loaded up Win7 ultimate 64 bit . I cannot get any games to run ! My machune either blue screens , or just locks up .

My Box :
Asus M4A79T Deluxe w/AMD Phenom II 965 NO overclock
8 gigs Corsair DHX 1333 Ram
2 ATI Radeon 4890 Vid cards in crossfire
Creative SB Fatality Pro / W / Klipch 5.1 thx cert speakers
WD 150 gig Raptor HD
Seagate 500 gig HD
Pioneer Blueray Drive

I have installed all the patches for my games ( if needed ) And have the latest drivers for all my hardware . Usually on the blue screens , I'm getting A mem dump message that is apparently caused by my video cards . I just re - loaded my OS yesterday so everything is fresh . What gives ??? Please Help . This is incredibly frustrating ..
3 answers Last reply
More about play games windows
  1. Try it out with just 1 graphics card installed... Crossfire often causes some grief. If that doesn't work, let us know and we can maybe give you some other things to try...
  2. You need a computer for your buessiness or maybe you want a cool custom gaming computer for WOW or StarCraft 2. we can do it take a look at our website see what we can do for you email us at
  3. Try booting up all your ram sticks, one stick of ram at a time, you may have a bad stick in there,
    and as Jason suggested, try just one gfx card in there while you do.
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