I purchased an acer aspire e1-571 laptop and changed its OS Linux to windows 7 ultimate. First two weeks it have no problem in working, but now some times system is un expectedly shutdown at the time of working showing a blue screen mentioned that data dumping in disk. This same problem is also at the time of switch on the laptop. It will boot and suddenly stop as mentioned above and reboot automatically. Some time it will repeat 3 or 4 times. After that will show windows recover un expected shutdown. Also will show any one of the program is stopped the working. Day to day it will change means one day will be nimbuzz and next day will be skype. I requesting a good solution for this problem
Most likely you have a bad driver but with out knowing what is causing the BSOD it is hard to tell. Do this download WhoCrashed 4.01 from http://www.resplendence.com/downloads . That will give you and us a good idea of what is causing your BSOD and the go from there.