江西泰和吉安刘氏源流:最近电脑上网时总是突然蓝屏，出现一堆英文，怎么回事，如何解决，是不是要重装系统？

电脑上网时突然蓝屏，显示以下英文：
A problem has been detected and windows has been shut down to prevent damage to your computer.

DRIVER_CORRUPTED_MMPOOL

If this is the first time you’ve seen this stop error screen, restart your computer. If this screen appears again, follow these steps:

Check to make sure any newly hardware or software is properly installed. If this is a new installation, ask your hardware and software manufacturer for any windows updates you might need.

If problems continue, disable or remove any newly installed hardware or software. Disable BIOS memory options such as caching or shadowing. If you need to use Safe Mode to remove or disable components restart your computer, press F8 to select Advanced Startup Options, and than select Safe Mode.

Technical information:

*** STOP: 0x000000D0 (0x00000008, 0x00000002, 0x00000000, 0x80542E5E)

Beginning dump of physical memory
Physical memory dump Complete
Contact your system administrator or technical support group for further assistance.
我的电脑是装的是XP
我对这电脑不太懂，希望高人指点，尽量说得详细一点！谢谢！
这是什么原因啊？