Stuck CTRL key in Windows XP?

Question

My computer thinks that my CTRL key is depressed even though it isn't. It doesn't seem to be a hardware problem, as I've tried THREE different keyboards. I can't do ANYTHING because I can't type or use my mouse like normal. I've tried system restore, I've tried rebooting, I've tried uninstalling and reinstalling my keyboard drivers, I've run a virus scan and spyware scan, but nothing works. Does anybody know what's causing this, and, more importantly, how to fix it?

I've also checked to make sure that Stickey Keys isn't enabled.

I can only use USB keyboards -- my computer doesn't have a port for the older keyboards with the pins.

Answer 1

Maybe you have a physical problem with the keyboard. If this is a PS/2 or USB keyboard try another. If it is a laptop you may need to consider a repair

Answer 2

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Answer 3

Check or take a close look at the pins where you connect your keyboard to.If even one of the pins is bent you will get all forms of strange effects.