晋武帝是怎样死的:用过恩雅（enyah）GeForce FX 5700LE的进来（高手也请进）

最近玩在线3D游戏（热血江湖）的时候，玩上几个小时后，电脑就会莫名其妙的没反应，画面卡住不动，等上N分钟后，电脑要么黑屏（机箱指示灯还亮着）要么就蓝屏并提示下面错误。（显卡驱动已换了N个，系统也重装了）
蓝屏时的提示如下：
A problem has been detected and windows has been shut down to down to prevent damage
to your computer

The problem seems to be caused by the following file:nv4_disp

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

The device driver got stuck in an infinite loop.This usually indicates
problem with the device itself or with the device driver programming the
hardware incorrectly.

Please check with your hardware device vendor for any driver updates.

Technical information:

*** STOP: 0×000000EA (0×81189648,0×812B2698,0×F9C3FCB4,0×00000001)

nv4_disp

（显卡驱动已换了N个，系统也重装了）

务必请高手看完了再回答。问题解决后再追加100分