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uefi

HP Recommended
HP 15 Notebook pc
Microsoft Windows 10 (64-bit)

Been installing and trying different Linux OS on external hard drive. First was Linux mint mate. Had no problems. Then I  installed ubuntu 20.04 and now I see UUI and when I tried to reinstall Linux mint I get this: verification failed: (Ox1A) security violation. After that wants me to perform MOK maniment

 

 

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HP Recommended

@holidayrick1 

I'm sorry, but HP only warranties their PCs for usage with the OS that comes preinstalled.

IF you replace that with a Linux distro, or add a Linux distro, then you assume full responsibility for maintaining that -- including solving any problems with booting the other OS and/or installing the other OS.

Your best bet for support now is to contact the support forum of the distro you are using.

Since you are using Ubuntu, go here: https://ubuntuforums.org/

Good Luck

***If my post helped, click the White thumbs-up symbol to say thanks***

***Please mark Accept As Solution if my post solved your problem***

I am a volunteer and I do not work for, nor represent, HP
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