Find the Secure Boot option and change it to Disabled. Save the changes and reboot again. We recommend keeping Secure Boot enabled unless you're sure it needs to be disabled. This article explains how ...
Your system will still work without the security feature, but what are the risks if you disable it?
How-To Geek on MSN
The Secure Boot certificates on your PC expire in June, and Windows 10 machines will never get the fix
More like insecure boot!
Some results have been hidden because they may be inaccessible to you
Show inaccessible results