Start Menu won't come up!!!?

Question

I downloaded Vista Transformation Pack 8.0.1. a while ago and it worked for about two months. Then it started acting weird and all of a sudden the start menu wouldn't come up. I restored my computer twice to an earlier time to when I knew my start menu wasn't messed up but it still doesn't work. My operating system is XP Pro. Can someone please help!!!!!!!!!!

Answer 1

Simply try this.

  restart your computer in safe mode(press F8 on restart) open administrator. create a new user account .restart.  now open the new account and work freely....

Answer 2

uninstall Vista Transformation Pack 8.0.1  

Answer 3

Try putting your arrow at the bottom of the screen and dragging up. it might be hidden, i don't know.