I Need Computer Help

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=lRMKDzubkD0

I am usually a computer wiz but I just can't fix this issue. Can someone help me out? I should just get a Mac...

HP, Pavilion, dv5, dv5000, Laptop, Hewlet, Packard, Stuck, Log, In, Load, Up, Screen, On, Won't, Start, Boot, PC
#############################