Windows 10: Fn key reversed on windows 10 laptop

Fn key reversed on windows 10 laptop. Hit fn + leftarrow and get brightness control, not moving cursor to left.

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Problem with FN key


I recently bought a Toshiba laptop and immediately upgraded to Windows 10.
My FN key is acting as if it is ALWAYS pressed. I can use the F1-F12 buttons for their alternate functions WITHOUT having to press the FN key (ex. I can increase/decrease brightness without pressing the FN key). I want to reverse this, as this current setup denies my use of certain keystrokes such as ALT+F4, requiring me to press ALT+FN+F4.

I guess there is a way to switch the way the FN key works, but I don't know it.
Thank you for your help.

 

FN keys are reversed

Recently I must have messed up my FN functions to be reversed, causing me to have to hold FN to change volume, brightness, etc. Is there any way to reverse this back to normal on Windows 10?

[Moved from: Windows /

Windows 10 /
Windows settings /
PC]

 

New laptop FN keys not working [Solved]

The FN key seems to be a toggle , I don't need to press it every time I want to adjust the volume or brightness.
With all my previous laptops I needed to press the FN key WITH the f key I needed to use, so it works slightly different on this laptop than what I'm used to.