Scroll map lags

I have a bit of a problem when using the "Scroll map" event. It lags pretty much and does not move smoothly at all. I tried using various scipts that I found but none of the helped :/

Is there a way to make scroll map move smoothly?

Are you using any scripts? Are you're maps that are using the "scroll map" command big or small? Do they contain a lot of events? If I were you I would try an anti lag script.