Help with graphic enabler

[iraton]

Hi, My hackingtosh: Gigabyte Z97X-SLI /Core i5 4690 / 780 GTX / SSD
I had a 580 gtx and upgraded to 780 gtx, reinstalled multibeast 7.0.1 without graphicenabler checked, but after boot screen goes off, only way to but is with boot arg GraphicsEnabler=No

How can i edit the boot manually?



tried more then once, also tried IGpenabler=No same thing, i haven't tried using Graphicenabler=yes because it should work without it

 

[iraton]

Ended up editing it manually on config.plist

Thanks for the help.....