I've buy a Maximus4 Extreme-Z, (or "M4XZ" for short) mainly for provided connectivity.
On first boot, the M4XZ asks me to set the "EFI BIOS". (Nothing strange until now.)
But after I've set, my computer reboot after 5s (more or less), shut-down and reboots after 1 or 2 sec.
I've already tested to enable then disable the LN2. The Q_Reset to, and Itís not more effective.
My configuration is in my Signature
Have you any idea to helping me?
(And please, no acronyms or abbreviation without explanations for them, English isn't my native language, unfortunately for you.)