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- Installing a video card in a HP ProDesk 600 G6 MT

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05-06-2021 11:59 AM
What changes need to be made in the BIOS to allow the installation of an Nvidia Quadro NVS290 graphic card?
We have successfully installed the same card in the 600 G5 SFF model by disabling SecureBoot and enabling Legacy Support.
However we can not find the right combination of settings on the 600 G6 CMT model to allow us to boot with the old graphics card installed.
05-06-2021 05:48 PM
HP does not list older video cards as supported and keep in mind the max wattage is only 75 watts (no GPU Aux pwr connector)
Internal
Discrete (HP approved)
05-07-2021 06:23 AM
The only reason we are trying to use the old card is to keep the ability to use dual VGA connections.
When the card is installed the PC beeps 3.3 (3 long, 3 short) which I believe is a graphics memory issue.
I believe the maximum power drawn by the card is only 21 watts.