I use my W530 machine docked with the lid close pretty extensively.
Unfortunately, I don't have an Fn key on my external keyboard. Does anyone know a convenient way to toggle the bluetooth radio in this state? A way to remap the application normally lauched by Fn+F5 would be perfect.
To toggle the bluetooth radio on your W530 in your state whereby fn key is not available in external keyboard, please look for this TpFnF5.exe application.
It should be located in C:\Program Files\Lenovo\HOTKEY\
Just create a shortcut in your prefered location so you can access it anytime using your mouse.