[4.3][PC] Wii Games Not Loading (RESOLVED)

All of a sudden my Wii games have stopped loading. When I select a game, no notification is shown (black bar with game name) and goes straight back to the menu. No changes have been made prior to this. I have tried re-creating the playlist, re-created bios folder (inc. files), re-created retroarch.cfg, tried different video driver (vulkan), even re-applying 4.3 without success. Have also enabled logs (set to debug) but nothing standing out as the cause. I’m stumped :(. Any suggestions?


Edit: Reformatted harddisk and re-installed Lakka 4.3.