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BuiThanhCong-2663 avatar image
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BuiThanhCong-2663 asked BuiThanhCong-2663 commented

I cant turn on my secure boot

ive some trouble with my secure boot ( greyed out secure boot) that i cant change to active or enable
i already tried some method but my BIOS doesnt have "Supervisor password" so what should i do

windows-11
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LimitlessTechnology-2700 avatar image
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LimitlessTechnology-2700 answered BuiThanhCong-2663 commented

Hi there,

If Windows 10 was installed in Legacy BIOS mode, then your hard drive has a partition style of MBR, if you change to UEFI, then that only works with a partition style of GPT. Back up all your personal files, then clean install Windows 10 from a bootable USB in UEFI Mode and then enable TPM and check if you can enable the secure boot.

If the PC does not allow you to enable Secure Boot, try resetting the BIOS back to the factory settings
https://answers.microsoft.com/en-us/windows/forum/all/secure-boot-option-grayed-out-in-bios-in-hp-laptop/dac33bb3-052c-402f-ad5c-b5c9f10a6136



If the reply is helpful, please Upvote and Accept it as an answer

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i used window 11 bro :((

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KapilArya avatar image
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KapilArya answered BuiThanhCong-2663 commented

Try updating BIOS, see if that helps!

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i tried but lastest update in 2020

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MrSbaa avatar image
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MrSbaa answered BuiThanhCong-2663 commented

If a supervisor password is set, and you don't know the password, contact the owner of the device. You must have this password in order to enable secure boot in the BIOS.

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there is no supervisor password there :((

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BuiThanhCong-2663 avatar image
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BuiThanhCong-2663 answered BuiThanhCong-2663 commented

138027-243834113-299621484922228-3312308587042860573-n.png



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greyed out like this :(((

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