SNES Emulator on a Windows 2-in-1 with a wonky keyboard

sorry if this is in the wrong place,

trying to find a way to get a snes emulator on my 2-in-1 with a keyboard that constantly wont be recognized by the tablet. Any help?

edit: i think basically all i need is to figure out how to get the controls on-screen

Windows does have an on screen keyboard option but I would not call that a resolve

You need a keyboard that works or use a USB or wireless/blutooth games controller

I do take it that the Windows 2in1 does actually run a PC versions of Window that can run Windows programs directly and not mobile apps