我的电脑经常突然蓝屏，什么原因，怎么办
蓝屏时屏幕显示：
A problem has been detected and windows has been shut down to prevent damage to your computer.
If this is first time you've seen this stop error screen, restart your computer .If this screen appears again,follow these steps
Check to be sure you have a dequate disk space.If adriver is identified in the stop message,disable the driver or check with the manfacturer for driver updates.Try changing video adapters.
Check with your hardware for any BIOS updates.Disable BIOS memory options such as caching or shadowing.If youneed to use safemode to remove or disable components,restart your computer,press F8 to select Adranced Startupoptions,and then select safemode.
Techniccal information:
stop:0X0000008E(0X0000005.0XF79EE00F.0XF4F45268.0X00000000)
请问如何解决，我对电脑硬件很操作系统了解不多。
谢谢
谢谢各位的解答。
补充一下，过去我的电脑是很正常的，但寒假时重装系统以后就这样了，所以我觉得可能和机器本身、电源、散热无关，但我用过至少3个版本的XP都这样，而且一些原本能运行的配置较高的游戏都玩不了了，后来下载了新的显卡驱动程序，游戏能玩了，但蓝屏照旧，同时，下午蓝屏的频率远高于其他时间，看DVD从不蓝屏，上网时较少，word打论文出过一次，用Windows medie player播放列表连续放音乐几乎每次都蓝屏，个别游戏会很快蓝屏（有对系统要求较高的，也有极低的），一些极少蓝屏（其中有的是3D游戏）
