最近一段时间，电脑出现了一个怪毛病。每次开机后进操作系统都正常，然后等个两三分钟，电脑界面就定住了，敲击键盘鼠标都没有任何反应，只能重新启动，这时有时一次还启动不了，经过几次重启后再进入系统一般就正常了，连续开机几天不关也不会出任何毛病，上网玩游戏，开很多应用程序都没有问题，请教这种死机现象一般是什么原因造成的，如何处理呢？
死机时，有时电脑会蓝屏，然后有以下提示信息：
A problem has been detected and windows has been shut down to prevent damage to your computer.
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 be sure you have adequate disk space.
If a driver is identified in the stop message.
disable the driver or check with the manufacturer for driver updates.
Try changing video adapters.
Check with your hardware vendor for any BIOS updates.Disable BIOS memory options svch asCaching 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 then select safe Mode.
Technical information: (全是字符串)
Beginning dump of physical memory physical memory dump complete.
cntact your system administrator or teahnical support group for further assistance.
