Windows does not allow you to install drivers without a digital signature. We put the system into test mode and disable signature verification. After installing the driver, the verification can be turned back on.
If, after installing the driver, a message appears stating that device installation is forbidden by policy, solution: Device installation forbidden by system policy.
Disable
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@echo off bcdedit.exe -set loadoptions DISABLE_INTEGRITY_CHECKS bcdedit.exe -set TESTSIGNING ON pause |
Enable
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@echo off bcdedit.exe -set loadoptions ENABLE_INTEGRITY_CHECKS bcdedit.exe -set TESTSIGNING OFF pause |