01-24-2015, 05:44 AM
I'm on Windows 8 myself, and I don't get any Devices window popup when I press F7. So I'm not sure. If you're on a laptop, sometimes you will need to enable the F-keys with a special key.
Similarly, on the On Screen Keyboard, if you press the "Fn" key in the lower left, then all the F-keys are exposed and available.
Similarly, on the On Screen Keyboard, if you press the "Fn" key in the lower left, then all the F-keys are exposed and available.