兰州轨道高铁学校:XP关机蓝屏

最近xp关机过后出现蓝屏 而且也同时死机了.按什么都没反应 隔几天就有一次，究竟是什么故障?如何解决?请各位高手赐教.谢谢~!!~!~!~!!!!!!!!
显示如下：
A problem has been detected and windows has been shut down to prevent damage to your computer
IRQL_NOT_LESS_OR_EQVAL
If this is the first time you're seen this stop error screen resyart your computer.If this screen appears again, follow these step:
check to make sure any new hardware or software is properly installed.
If this is a new installation,ask your hardware or software manufacturer for any windows updates or minght need.
If problem continue,disable or remove any newly installed handware or software.Disable BIOS memory options such as caching or shadowing.your computer,press F8 to select Advanced startup options,and then selact safe MODE
Technial infor mation:
A problem has been detected and windows has been shut down to prevent damage to your computer
IRQL_NOT_LESS_OR_EQVAL
If this is the first time you're seen this stop error screen resyart your computer.If this screen appears again, follow these step:
check to make sure any new hardware or software is properly installed.
If this is a new installation,ask your hardware or software manufacturer for any windows updates or minght need.
If problem continue,disable or remove any newly installed handware or software.Disable BIOS memory options such as caching or shadowing.your computer,press F8 to select Advanced startup options,and then selact safe MODE
Technial infor mation:
***STOP 0*0000000A(0*00000000,0*000000FF,0*00000000,)