Okay, my laptop-battery is weak so it runs off my laptop charger. Basically, if I pull the charger out, the computer shuts off. So usually I've been turning off my computer like this and it was fine and OKAY. Now, I pulled the plug on it and when I went to restart it, it took literally 30 minutes for it to boot and now everything runs EXTREMELY slow, SOME programs won't even load up, I've tried system-restoring it and repairing to default factory settings, NOTHING WORKS, PLEASE HELP, I have a windows 7 HP Pavillion p6 laptop!