PROBLEM WITH MY COMPUTER!!!!!

Hi guys, i have a samsung laptop that is running windows 7, and every time i turn it on, a blue screen saying "STOP: c0000022 {ACCESS DENIED}" pops up and i have to restart my copmuter, then launch startup repair which takes like half an hour, and then my computer finally works. but after i turn it off then back on again, the exact same thing happens. please help!!