Mystery boot flag....

[washfl]

Hello all,

Just like everyone else, I'm trying to install Sierra. BUT I have a mystery and I believe something that is causing an issue...

I CANNOT remove that nvda_drv=1 flag from the boot options. it seems to be stuck somewhere! I looked in the config.plist, used clover config (neither show that flag enabled) and when I de-select the option checkbox the line : dart=0 nvda_drv=1 -v still is being used (of course the -v is used for the illustration here) .

I even deleted the EFI & "El Cap" partition so that I would have a "clean start" and they are still being shown...

Can anyone help me find where that is being pulled from and how to modify it??

Thank you !! (apologies for the sideways pic but I cannot seem to find a rotate button)

 

[kiiroaka]

Issue is discussed in the Sierra Support area.