How To Change Function Keys On Acer Laptop. Most laptops have a Fn key on the keyboard which can change the behavior of function keys F1 F12. Step 6 Restart your Laptop and your changes will be saved.
Your Acer laptop will start successfully if the USB boot drive is fine and the BIOS settings are correct. Now you have reversed fn key. On my laptop the default function of F2 is to rename files while pressing Fn F2 will lower volume.
You need to go to BIOS to change FN behavior.
Pressing the left alt key or left ctrl key or left shift key brings up the volume adjusting settings the same thing that pop-ups when you press the function keys to. ACER Aspire E1-510 pentium quad core laptop and everything works out of the box. If I accidentally activate the Action Keys Hotkeys mode then F2 will lower volume and I have to press Fn F2 for renaming files. Go to the MAIN dropdown to change the function key behavior.
