Windows 7 Green screen

[gradeasmarts]

I had best buy install windows 7 for me and when I turned on my computer my screen is green. I don't know what to do. Has anyone had this problem, do you know how to fix it?

 

[Saltgrass]

More info about exactly what is happening might help. Does the screen happen during boot, or after you log in, etc.?

If it is a humming bird screen, you might try giving it more time.