I have been getting alot of pm's about how to change the function of F keys(newer pc's/laptops) , here are the steps on how to change them.
Step 1: Press power button to boot, then press F2 key enter BIOS setup.
Step 2: Select sub menu to Configuration
Step 3: Select to Hotkey Mode item and then press enter
Step 4: Select Enabled then press enter
Step 5: Press F10 save and exit, then select Yes then press enter.
if you have any more questions feel free to pm me on discord/forums.
Roat Pkz - #1 PvP RSPS (discord.com)