In a nutshell, the steps to fix your function keys are this (all detailed below): Restart your computer.
Dell inserts this option into the Windows Mobility Center, and some other PC. Click the Apple menu and select 'System Preferences' to open it, click the 'Keyboard' icon, and then click the 'Use all F1, F2, etc. On Mac OS X, this option can be found in the System Preferences window.Thread by: jmlz1987, , 1 replies, in forum: Razer Support. Good afternoon all, I was doing some Windows Updates lately and whenever a restart was triggered, it would hang at the boot screen with the Razer. Razer Stealth (2016) RZ09-01682E22 - BIOS Hang Until Restart.