If you need further help, ask on the official Cemu Discord Server for assistance.
In newer versions of Cemu, the recompiler will automatically be set to what is best for your system.
By default, this is set by the number of CPU cores in your PC, such that:
- 1-3 cores will use single-core recompiling
- 4+ cores will use multi-core recompiling
Multi-core recompiling is the fastest and uses up to three threads, dynamically scaling for each game. For most systems, this setting is best left as default and does not need to be modified.
In rare cases, some games may perform worse using multi-core recompiling. Do your own testing to see what works best for you.
Beware that when you use multi-core recompiling, the CPU will generate more heat and games can become less stable. If you experience overheating or crashing, try manually setting the recompiler to single-core.
- Open the Cemu main menu
- Right click on your game(s) and click
Edit game profile
- Set "Mode" to single-core or multi-core recompiling
- We don't recommend using the single-core interpreter as it is extremely slow