What should I do if the Win10 system cannot open the UEFI boot mode?

  

UEFI startup is a new generation of Bios, which is more powerful. Now many Win10 systems use UEFI boot mode, which has better compatibility. However, before users upgrade the Win10 system, they want to enable the UEFI boot mode, but they find that it is gray and cannot be opened. What is going on? Let's share with you how the Win10 system can't open the UEFI boot mode.

Procedure:

1, shortcut keys to enter Bios, and moves to & ldquo; security & rdquo; on the item, then find the security start] [secure boot option and press Enter;

2, the secure boot [ENTER] is pressed, select [disabled] Close secure boot option, as shown:

3, press F10 - y Save and restart your computer, then press the shortcut key to enter Bios to start UEFI!

more on Win10 system can not open the solution UEFI boot mode to introduce here. There is a problem that UEFI boot mode cannot be opened, we can solve it by turning off the safe boot settings in Bios!

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