Can you tell more about the PC such as make, model and fine details about the power supply?
Recently I was having issues with my graphics card, so thanks to some help from Yahoo Answers I uninstalled, then reinstalled my graphics card drivers. In the middle of the installation my monitor went blank. I assumed this was part of the setup and waited for a good 20 minutes before shutting down my desktop. When I restarted, unlike what my monitor usually does (Search all types of ports for connection till it finds my computer) my monitor just went straight into sleep mode. My computer cannot reach safemode or anything either. It does not show anything. The monitor is not reading my video card. It is not the monitor. I tested it with another desktop and it works fine. I also tried reseting my BIOS. It didn't change anything. I left the battery out for a good 30 minutes. No change.
I'm guessing my graphics card died but i'm not sure. It's fan is still humming when I power the desktop on. Is there anything I can do? My video card is this http://www.newegg.com/Product/Product.aspx?Item=N82E16814161384