Method, device and apparatus for recognizing video cards of GPU servers and medium

The invention discloses a method, device and apparatus for recognizing video cards of GPU servers and a medium. The method comprises the following steps of: in a startup process of a BIOS, obtaining associated information of a video card captured via a PCI enumeration operation; judging whether the video card is a preset type of video card or not; if the judging result is positive, reading a memory address of the video card in a PCI configuration space, and obtaining a practical memory address according to the memory address and an offset variable; and resetting the video card according to thepractical memory address and sending a restart instruction to enter a restart operation. Visibly, the practical memory address of the video card is obtained through the memory address in the PCI configuration space and the offset variable, so that the video card is reset according to the memory address. After the resetting, the video card is not located in the working state, and after being restarted, the video card is r