Acer predator g6-710 dual boot problems after windows 10 Creators update

FransvdBerg
FransvdBerg Member Posts: 20 Networker
edited November 2023 in 2018 Archives
I can not longer boot in one of my dual boot systems after the windows 10 Ceators update, and my windows repair disk can not solve the problem.
Now i will make use of third party software to try to solve the problem. ( with the help of Genius Windows Boot, or Neosmart Easyer )
However my system will not boot from either cd when i use the bootmenu at startup. I have several uefi options in the bios but they are all greydout.
Is there a possibility to temporarely disable uefi so i can boot from third party help cd's.
Stange is i can indeed boot from the windows 10 repair disk because i can see it in the boot menu at startup, but the third party repair disk do not show up in the boot menu?