1. Copy the games folder to games_copy
2. Delete all games from hakchi2
3. Readd all games to hakchi2 and close it
4. Open Powershell an delete all *.sfc or *.md and so on from games_copy:
example for SNES: del /games_copy/*/*.sfc
5. Copy all folders from games_copy to games (replace all)
6. Open hakchi2, go through the list and add in every command line at the end .7z
7. Upload your games
This is how I persevered my cover arts and the release dates that I added manually.
If you don't care about cover arts and the dates just delete and readd the games.
You only need to do it onetime but you can save up to 50% of the space.
Could you not just use Total Commander to find all of the .nes and .fds games, select and pack the necessary files as .7z, then remove the original files (.nes/.fds)?
On a related note, which NES ROMs can be archived? Just the .nes and .fds ones running from retroarch?
Last edited by baconcow,