Desmume Fullscreen: White Edges to Black - Noobs - LaunchBox Community Forums

When I launch the emulator in full screen it has those annoying white edges, is there any way to make them black like the rest of emulators?

Tutorial] Emuladores para PCs [+RetroArch]

Help Desmu screen bug (Page 1) / Support / DeSmuME forums

Weekly question thread (2020-11-09 to 2020-11-15) : r/emulation

LaunchBox Default Theme Background Issue - Black/blank background

Script To launch DesMume in fullscreen automatically with

Change default game images - Noobs - LaunchBox Community Forums

DeSmuME games load fine directly with windows' CLI, but not with

Weekly question thread (2020-11-09 to 2020-11-15) : r/emulation

White Screen - Noobs - LaunchBox Community Forums