Blue screen with buffer page error
The screen which you saw is called BSOD (Blue screen of death). BSOD can be a result of many thing, could be heating of system, sometime code written for the devices are not proper, faulty components, power supply issue, DLL bugs etc.
You have not provided the details of your BSOD properly . When Blue screen of death occurs the minidumps are stored in the PC. Use BSODViewer to get the details.