How to disable intergrated video card on dell dimension 4700 in bios

Kindly check Device Manager if the driver has been successfully installed. Check if there is a bang (exclamation mark) under Network. Make sure that the downloaded driver is compatible with Windows 7. If this has been done, 1. Go to BIOS and see if LAN has been disabled 2. check if there is a blinking light on the LAN port on your computer. If there isn't, then I guess you may need to change your LAN card.

http://www.rockntv1.com/2012/06/dell-dimension-4700-sound-problem.html
Dell Dimension 4700 sound card problem SOLVED media center

http://www.youtube.com/watch?v=NPQd2XrUMpI

unistalling installing a graphics card (dell dimension 4600)

http://www.youtube.com/watch?v=V-w78j39gD4

http://support.dell.com/support/edocs/systems/dim4700/en/om/Y69490LRs.pdf

It sounds like there is a loose connection on the sound card. Try replacing the sound card.

buy a pci sound card and install it as a work around and disable the onboard sound in the bios.

i think the problem is with the mother board

go to dell's web site.
http://support.dell.com/support/topics/global.aspx/support/upgrades/en/segmenter?c=us&l=en&s=gen&~ck=mn

Fill in the requested information and they will give you the details of your computer, and recommended upgrades.

Does your current card meet your needs? The 24 inch should not need any thing special other than loading its drivers, and setting up the video. You will of course be using the "D"
15 connector on this monitor and a mating video cable. These have to be purchased on their own sometimes, so make sure one comes with your monitor.

HI,
You can go into the BIOS , under onboard devices. Change the primary video controller to PCI.
refer to the following screen
http://supportapj.dell.com/support/edocs/systems/dim4700/sm/syssetup.htm#wp1052347

If the cards are not detected on the board. Then the problem could be of the PCIe slot .


Thanks
Proton

hello
you need a pci express X16 graphics card
here is your computer specifications

here is a good card.
and here you have more.
most important is that the card is pci express x16 compatible
good luck and happy gaming.

The BIOS will most likely be set to auto detect, when you physically install the new card the BIOS should detect it and auto disable the onboard video.

The intergrated graphics card "should" disable itself automatically when a video card is installed. You may also be able to manually disable it in the bios.