Community
cancel
Showing results for 
Search instead for 
Did you mean: 
PPate31
Beginner
1,400 Views

How to completely reset NVRAM?

I have a NUC8i7HVK, bought used from Amazon. When I attempt to install Ubuntu on this machine with a bootable USB, the F10 menu lists it as 'Mac OS X'. The F2's list of available boot options lists it as something like 'UEFI: Part 0 Install macOS Mojave'. I think the previous owner has done something with the EFI partition of the device.

 

I have tried to re-flash the BIOS, update the BIOS, reset the BIOS to factory settings, but none of that changed the above described behavior. Is there a way to completely reset the device to factory default settings? Clear all internal memory it might have like NVRAM? Please help me. Currently this device is just a brick.

0 Kudos
1 Reply
n_scott_pearson
Super User Retired Employee
892 Views

You need to boot into the UEFI Shell and then use the bcdedit command to clear the boot menu. Video showing how to do this is available here: https://www.google.com/url?sa=t&source=web&rct=j&url=https://m.youtube.com/watch%3Fv%3D255ltqk7xDM&v.... There are other similar videos there as well.

H​ope this hrlps,

...S

Reply