Some drivers doesn’t have a proper signature which is required for its installation in Windows 8 and above versions. The latest version of Windows block the installation of these drivers to protect your PC but you can still install them by turning off Driver Signature Enforcement. However, to turn that off, you need get to the advanced boot option.
Step 1: Restart your PC by holding shift button (hold Shift and then click on Restart in start menu).
Step 3: In the next page, click on “Advanced Options“.
Step 4: Now go to “Startup Settings“.
Step 5: Windows will now show you different settings that you can configure in the Advanced Boot. Now click on Restart button.
Now that’s all. You can now install drivers that don’t have a signature.
There are multiple options in the advanced reboot like debugging and boot logging that can help you identify any problems with your operating system. Safe Boot has also been moved to this menu but you can also press F8 while Windows is booting to get into advanced reboot menu. In Windows 10, you can follow the same steps to disable Driver Signature Enforcement.