Mojave Z390 8700k not booting (Installation)

I am trying to boot for the installation, with this components

• i7-8700k
• MSI Z390 GAMING EDGE AC

I followed this guide, and downloaded the EFI that this guy provided. But I cannot boot into the installation. The guy in the guide is using a 9700k, so I guess there is something to change to make my 8700k work.. But I don't know what to change.. Can you help me figure it out? Thanks
http://bit.ly/2LYzCpo

https://reddit.com/link/dfonhp/video/c91nnnz9elr31/player