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January 6th, 2022 10:00

Secure Boot Control is greyed

Hi everybody,

I'm trying to upgrade my Area-51 R5 from Windows 10 to 11 but I'm currently stucked with the TPM 2.0 issue.

The solution given in another post is "Enable "Secure Boot Control" under Boot section - which will then disable "Load Legacy OPROM" and then it will allow you to Enable "Firmware TPM"."

My problem is "Secure boot control" is greyed and i can't change it.

Any idea?

Thanks

5 Posts

January 12th, 2022 07:00

Finally, with the help of Dell support, I updated the BIOS and everything finally went well.

I could upgrade to W11.

Thanks to them!

9 Legend

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12.6K Posts

January 7th, 2022 14:00

Do you have UEFI enabled (may say native in the setting)? 

5 Posts

January 8th, 2022 03:00

Yes UEFI is enabled

 

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