securityessentials

Hello everyone....any ideas how to fix this popping up? From Desktop - Notepad [.ShellClassInfo] LocalizedResourceName=@%SystemRoot%\system32\shell32.dll,-21787 Windows has recovered from an unexpected shutdown Problem signature: Problem Event Name: BlueScreen OS Version...

I've been subject to BSODs ever since I built this computer (November?). And it has bothered me on and off but I haven't had the time or the energy to pursue it. It went a few weeks without major problems, only died a couple of times, but the last two or three days it has BSODed at least twice a...