To access the configuration menu, power on your NUC and immediately tap the key repeatedly during the splash screen.
A: 3 long beeps typically indicate memory failure . The NUC5i3RYB may have a bad SODIMM (if you added RAM) or soldered RAM failure. Reseat the RAM or try a single stick. If using onboard RAM (2GB or 4GB version), the motherboard is likely faulty. nuc5i3ryb bios
You cannot downgrade to versions older than what your hardware originally shipped with (due to microcode lockdown). To access the configuration menu, power on your
| Version | Release Date | Key Changes | |---------|--------------|-------------| | RY0386 | Mar 22, 2018 | Spectre v2 microcode; M.2 stability; UEFI boot manager fixes | | RY0370 | Dec 11, 2017 | ; Intel ME security update; USB-C (if docked) fix | | RY0350 | Apr 07, 2017 | Windows 10 Creators Update compatibility; DisplayPort audio fix | | RY0330 | Aug 16, 2016 | Secure Boot DBX update; eMMC boot fix (for certain M.2 modules) | | RY0260 | Sep 03, 2015 | Initial Broadwell support; DDR3L 1866 MHz stability | Reseat the RAM or try a single stick
A menu will appear; press to initiate the BIOS recovery process.