My sister called me and told me her monitor was saying no input. I told her a couple of things to try but it didn't work. When I went over there to look at it, I noticed the fan over the cpu sounded like a boeing 747. I never did any of the troubleshooting I was going to do for the monitor because I figured with the noise the fan was making it was something else.
Its a little dusty on the inside, I wouldn't say it was horrible but needs some cleaning. I don't think that would be the problem though. Does anyone have any clue of what I could do to troubleshoot this problem? What would cause the fan to being running so hard?
Thanks in advance for you help.