Run Main.exe 2 times

[darkmuonline]

How guys! I have 1 qestion about main.exe . I can open my main.exe 2 times at the same computer - How to stop this?

 

[KarLi]

depends on which client / files usually.
But easier ways are u get some antihack (liveguard for example) and it has a configuration for that, or some custom launcher etc.

 

[DragonSeth]

Antihack.

 

[darkmuonline]

Im using MuEMU anti hack. Can i setup it to open 1 Main ?