THE PROBLEM IS AS FOLLOWS. MY MOTHERBOARD IS A GA-7ZX WITH VGA ON BOARD , BUT IN YOUR MANUALS , THERE IS NOTHING ABOUT THE VGA ON BOARD, AS I SAID IT'S A GA-7ZX .fFOR ALL V ER. 1, 5.0 5,1 IS MENTIONED IN YOUR MANUAL

The motherboard manuals would be supplied by the manufacturer, in this case a company named Gigabyte, which is not a part of nor related in any way to FixYa.com website. The following is a link to the support page for this motherboard on the Gigabyte website:)

http://www.gigabyte.com.tw/Products/Motherboard/Products_Spec.aspx?ProductID=1369

There are three revisions of this motherboard {1.x, 5.0 and 5.1} and NONE of them have onboard VGA. All use an add-in 4X AGP VGA card that goes into the brown slot at the top of the white PCI slots. You must provide your own video card if you received the board separately (outside of a system). If you received a full system the card may already be installed. you will have to physically remove that card (with the system off and unplugged first!) and look at any writing on it to determine the manufacturer brand and model of the video card. I assume you are asking so you can locate the correct drivers for the video display. If so, please repost the information on the video card along with the operating system you are using so we can help you locate the correct driver.