I recently put together my first PC. I didn’t really know much about it, but I was able to install Windows Vista after powering it up for the first time. Right now I’m having major problems. If I go through a normal shutdown procedure, Windows will NOT load correctly on the next startup. After the POST, an error message pops up and says “Windows did not shut down correctly”, and then it automatically restarts Windows after a period of time. Even then, it sometimes fails to load AGAIN. Does anyone know where I should start as far as diagnosing this issue? This is getting very annoying! Any information would be greatly appreciated.