I'm having BSOD problem every time I play nba 2k10/2k11 it crashes in the middle of the game and reboots, my drivers are updated. I don't have any new hardware installed. I always clean my PC. How can I resolved this problem?
Here's the specs of my pc:
450watss(powersupply)
Nvidia geforce 9500gt
4core dual-sata2(mobo)
2g RAM pc667
Intel pentium dual core 1.8ghz
Windows xp pro(OS)

Here are the errors I recieve:
DRIVER_IRQL_LESS_OR_EQUAL
Nv4_mini.sys

BAD_POOL_CALLER

I want to attached minidump files but you don't accept winrar files

Appears to be an issue with your nvidia driver, try updating it.

As Curly said, double check that your drivers are up-to-date. If they are, do an uninstall and use something like Driver Cleaner to make sure it is completely cleared out. Then re-install the drivers.

If you continue to have the same BSoD, then you could try different or older drivers. Check http://www.guru3d.com/ for alternative drivers.

I think d problem I have is the type of memory I have single sided and double sided type of ram does matter?

Nope this is defiantly related to your nvidia driver.
Here's the clue


DRIVER_IRQL_LESS_OR_EQUAL
nv4_mini.sys

Also I note you are STILL running SP2, make sure your system is FULLY patched to SP3 with ALL of the available updates.