[Pentti_Hirvonen]

Improvement to the processor affinity:

On multi-core CPUs, SA:MP only runs on one core. I suffer from lag and that sort of stuff. But when I switch the affinity from the Task Manager and set that both CPU cores handle the game, the game runs much smoother. (At least on my computer).

So, SA:MP should automatically run on all cores, like the single player does, no matter you have dual-core or quad-core etc.
It starts to annoy me that I have to set the affinity every single time I want to play SA:MP.