I'm having the same problem on a vista computer, it's a desktop computer running wireless (problems with ethernet, won't work) and my internet is showing up on Limited Connectivity, but it still...

format the entire drive......



lol...just joking...try scanning with antivir...avast...avg...or spybot search and destroy...try a few free programs...and maybe get a free trial of mcafee or...

you can try to reset the connection to your wireless keyboard, and with your monitor, just dont put the computer in stand-by mode. just hibernate it.

any info would help, like did you install a new driver? new software? new updates?

(I personally recommend you switch to windows vista, i only had the blue screen come up like 2 or 3 times in the...

one of three things can happen.

1. driver is out of date
2. monitor is not plugged into the graphic card right
3. graphic card is screwed up and you need a new one

i had problem number 3,...