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HP Recommended
Microsoft Windows 11

Seem to have tried everything in bios, but can’t get pc to recognise this graphics card.

 

No output to screen when booting at all.

 

have enabled legacy support , updated to latest bios.

 

Is bios tied down to certain graphics cards ?

 

have a 310w power supply.

3 REPLIES 3
HP Recommended

@MKC59,

 

Welcome to our HP community forum!

 

A 310-watt power supply is more than sufficient to power a 30-watt TDP Nvidia Quadro P400. This card is compatible with your desktop, as this User shows.


Please make sure secure boot is disabled.

 

Kind Regards,

 

NonSequitur777


HP Recommended

Have updated to latest bios R03 Ver. 02.20.00 12/14/2023

 

Have tried all 3 options in secure boot.

 

legacy enable, secure disable

legacy disable, secure enable

legacy disable, secure disable.

 

There’s only 4 cards listed as compatible in manual so I thought the bios might be locked.

HP Recommended

@MKC59,

 

If there is any way you could try out the P400 in a different desktop to see if the card is actually working.

 

Kind Regards,

 

NonSequitur777


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