First, disable the forced signature of Win 10 system driver (but you must enter the option to disable driver signature every time you start this method).

1. Restart the computer to enter the option and select "Troubleshooting".

2. After selecting Troubleshooting, select Advanced Options.

3. After selecting advanced options, select startup settings.

4. After selecting "Start Setup", click "Restart".

5. Enter "7" according to the prompt to disable the forced signature of the driver.

Second, the command prompt

1. Right-click the Start button, select Command Prompt, right-click More, and then click Run as Administrator.

2. Enter the following command and press Enter: bcdedit.exe? /set nointegritychecks on .

3. If you want to restore the default authentication, just execute the following command: bcdedit.exe/set? nointegritychecks off .