Clear Driver: Use DDU to remove the graphics card driver from the system.
Adjust Integrated Graphics: Set the BIOS to use CPU display output.
BIOS Adjustment: If using an Ampere series GPU or newer, enable Resize BAR/4G Decoding in the BIOS settings.
Check GPU Detection Without Driver: In an OS without the driver installed, confirm if the GPU card device is detected.
Download and Install Driver: Once the GPU card is detected, download and install the driver from the official Nvidia website.
Open Nvidia Control Panel: After installation, open the Nvidia Control Panel. If not available, download and install it.
Check Display Output Support: In the Nvidia Control Panel, confirm if the GPU card supports display output.
Set BIOS to Auto Detect Output: Finally, restore the BIOS setting to auto-detect the display output.