- May 28, 2017
- Asus ROG G750JW
- i7 4700HQ
- GTX 765M - 1920x1080
- Mobile Phone
Important - there is a jumper that needs to removed to do the flash downgrade. Remove the jumper, do the flash, and then put the jumper back.I had the same issue downgrading from v61. None of the options worked until i tried the "Bios Recovery" option. That worked for me!
See here : https://www.intel.com/content/www/us/en/support/articles/000005532/mini-pcs.html
By the way, i used the "Power Button Menu" option, and then F4 (BIOS recovery). It worked for me on the 8i5BEH. Hope it works for you too and v64 didn't change anything about it!