Posted 28 June 2008 - 07:41 PM
Welcome to bleepingcomputer!
You shouldn't have to uninstall anything if it's onboard. It should automatically switch the video card as the default video device and the sound card as the default sound device. Sometimes though, you may have to go into the bios and disable them though. If that doesn't work, you may need to also disable them in device manager in windows. Of course remember to install the new drivers after installing the new hardware.
If it is onboard, it is built into the board, you can't physically remove it.
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