

Enable this mode and driver signature enforcement will be disabled until you choose to leave Test Mode. Windows includes a “Test Mode” or “Test Signing” Mode feature. Be sure you know what you’re doing! You should only install drivers you trust.


This prevents malware from burrowing its way into the Windows kernel.ĭisable driver signing and you’ll be able to install drivers that weren’t officially signed. Driver signing enforcement ensures that only drivers that have been sent to Microsoft for signing will load into the Windows kernel. Driver Signature Enforcement Is a Security Featureīefore you begin, keep in mind: Microsoft isn’t just trying to make your life harder here. To install less-than-official drivers, old unsigned drivers, or drivers you’re developing yourself, you’ll need to disable driver signature enforcement. They’ll only load drivers that have been signed by Microsoft. 64-bit versions of Windows 10 and 8 include a “driver signature enforcement” feature.
