On some keyboards the function keys can have two functions.
There should be a key on the keyboard ('Fn' key ?) that you can press that toggles the use of the function keys.
Barry.
One of the forum moderators.
Versions 6.5 to 27
Dell XPS- i7-6700 @ 3.4Ghz, 16GB ram, GeForce GTX 960 (2GB), Windows 10
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