1. Find the SN code of the video card: Usually the SN code of the video card can be found on the label of the video card itself. You can open the computer case and carefully check the label on the graphics card, which should have SN code on it. In addition, you can also find the detailed information of the graphics card in the device manager of the computer, which may have SN code.
2. Verify whether the video card is consistent: To verify whether the video card is consistent with the recorded information, you can take the following steps:
A. Check the model of the video card: compare whether the model of the video card is consistent with the recorded model. The model of the video card can usually be found on the label of the video card or in the device manager.
B. Check the memory capacity: confirm whether the memory capacity is consistent with the recorded information. Memory capacity can usually be found in the specifications of the graphics card or device manager.
C. Check the performance of the graphics card: If you want to further verify whether the performance of the graphics card is consistent with the recorded information, you can use the graphics card performance testing tool or software to test it. For example, software such as 3DMark can be used to test the performance score of the graphics card and compare it with the recorded performance.
Reason explanation: The purpose of inquiring the SN code of the video card and verifying whether the video card is consistent is to confirm the authenticity and accuracy of the video card. The SN code of the graphics card is the only identification, and the production batch and authenticity of the graphics card can be confirmed by querying the SN code. Verifying whether the video card is consistent can ensure that the video card you bought or used is consistent with the recorded information, and avoid using the wrong video card or being cheated.
Extended content: In addition to querying the SN code of the graphics card and verifying whether the graphics card is consistent, you can also learn more about the manufacturer, model characteristics, driver update and other related information of the graphics card. In addition, if you suspect that there is something wrong with the graphics card, such as performance degradation or failure, you can try to reinstall the graphics card driver, check whether the graphics card connection is stable, and consider consulting professional technical support or seeking maintenance services.