Booting and GPU informations

May 16, 2018
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When a PC starts up, I know that BIOS collects information among devices.

By the way, since GPU has its own bios (VBIOS), does VBIOS provides information of the GPU? (such as size of device memory, # of memory module, fan speed, etc. )
Or, does VBIOS only sets up internal functionalities of the GPU and BIOS reads GPU's information somehow?

Thanks
 
Solution
The graphics card system information would be collected be the motherboard BIOS through the graphics card driver. In that way, it is like any other component installed on the motherboard.
May 16, 2018
2
0
10


Thank you for your replies.
Then, I still have a question, "What does the VBIOS do?".
Thanks again.