I keep getting bluescreens from BC2

[brandon1171999]

Hello everyone. I'm new here and for the past month I have been getting bluescreens on BFBC2 while playing online. I also crash now and then. I uploaded the dump so please view that and tell me why this is happening. Thank you.

 

[kilyan]

battlefield games are known to suck the hell out of the pc,so maybe u have insufficient power or bad overclock.
even if some bsod are related about certain files, in your case udfs.sys, the problem could be simply instability that make the system ggoing crazy. Get all to default and see if crashes again, i would do this this first as first step. Than u cna try maintain overclock and increasing voltages,beware of temps.
But i found this:An update is available for the UDF file system driver (Udfs.sys) for Windows 7 and Windows Server 2008 R2
Try whatever you like and see if solves
But seeing in the dumps that you have problems with ntoskrnl and dxgmm1.sys i bet its about wrong overclock-voltages....

 

[koolkat77]

Where'd you acquire your copy of Win7 from?