I was on my computer and it said an update needed to be apllied that required a reboot. i rebooted now the monitor says its not getting a signal and i dont think the keyboard is working either because the caps lock light doesnt come on.

I moved your post because the Discussion forum are for general discussions, not specific problems. That said, not sure this is a hardware issue, so may move it again.

What said you needed an update?

I would shutdown and unplug for about 15 seconds, then try to boot. Do you get anything on the screen? Can you boot into Safe Mode?

We need specific on your hardware and OS.