MedAdvCFG v0.4.2-r50 is released. Mednafen Advanced Configuration Tool. Frontend for Mednafen v0.9.38.x

MedAdvCFG changelog:
v0.4.2-r50 02-05-2019 7:05AM
Fixed bug introduced in r49. NES SysCore doesn't support 'forcemono' option
Various Code Optimizations

Download: MedAdvCFG v0.4.2-r50
Source:Here