Option 2: Disable Driver Signature Enforcement Once If you need to enable the Driver Signature Enforcement again, run this command instead: From now on, you will be able to install or run any unsigned driver without problems.

Close the Command Prompt and restart your computer.

If you see a message saying the value is protected by Secure Boot policy, then you have to turn off Secure Boot in the UEFI/BIOS, before disabling Driver Signature Enforcement. You should receive “The operation completed successfully” message.

Type in the following command and press Enter.

In Windows 10 or 8, just press the Windows key + X and then select “Command Prompt (Admin)”.

Open a Command Prompt with admin privileges.

Option 1: Disable Driver Signature Enforcement Completely Today, we’ll show you 2 methods to disable Driver Signature Enforcement in Windows 10, 8, 7 (64-bit) so you can then install / load unsigned drivers without problems. The problem is that many devices ship with unsigned drivers.

After installing an unsigned device driver, it will always result in a blue screen of death during the startup process. It was designed to prevent unsigned device drivers (or kernel modules in general) from being loaded and executed. In 64-bit operating systems starting with Windows Vista, Windows will load a kernel-mode driver only if the driver is signed.

Bypass windows 7 driver signature