我的机子突然这样了，出来一堆英文？请问为什么？

刚才就是用着用着，就突然蓝屏了，出来下面这段英文， A problem has benn detected and windows has been shut down to prevent damage to your computer. MEMORY_MANAGEMENT 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 new hardware or software is properly installed.If this is a new installation,ask your hardware or software manufacturer for any windows updates you might need. If problems continue,disable or remove any newly installed hraware or software .Disable BIOS memory options such as caching or shadowing.If you need too Use Safe Mode to remove or disable computers, restart your computer,press F8 to select Advanced Startup Options,and then select Safe Mode. Techinical information: *** STOP :0*0000001A(0*00041284,0*01F24000,0*000010E7,0*C0503000) Beginning dump of physical momory Physical memory dump ***.Contact your system administractor or techinical .Support group for further assistance. 请问怎么回事？ 现在机子竟然连光驱都找不到了？ 怎么回事