What to do if the network card driver installation fails in win7 system

1. First, press the win r shortcut key to open the run window, enter gpedit.msc, press Enter, and open the registry editor

2. Then expand User Configuration, Administrative Templates, System, Driver Installation in order, find [Device Driver Code Signing] on the right, double-click to open

3 , then click [Enabled], [Warning], click [OK]

4. Finally, we restart the computer and wait for the system to pop up a warning about whether to install the driver. Select No, and then use the driver software to install the driver

Recommended tutorial:windows tutorial

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