failed getting NVRAM installing high sierra [help]

[alchymista]

At NVRAM putting things together for me was necessary to Restart once with any issue or boot-up trouble. When I did it, next steps from Mini-Guide: Enable Native NVRAM in Clover works and everything is done right now.

Before this, I've try clean-up NVRAM, always with errors and many other ideas from here.

 

[Harry20199]

I have the same issue did you ever solve it?