Como Quitar Fondo Negro A Una Imagen En Photoshop

I want to add that I found this (photo) PCI-e x1 card and it boots my ps2 keyboard and my usb mouse (with the usb 2.0 extension I still had from my nforce2 board) straight to Windows 10 without the need of installing it. In the information which comes with it, it is stated that it works from Windows XP and up.