Re:
Hello,
I'm confused.
Do you have onboard graphics or a seperate graphics card (like a PCI or AGP graphics card...?
If you don't know, then if your monitor is plugged into a VGA port on the I/O bracket on the back of the PC (along with other ports like USB, serial and ethernet etc...) then it's onboard.
If the monitor is plugged into a port at the bottom of your PC underneath the I/O bracket on the back, then you can tell if it's plugged into a PCI or AGP card.