NFSSA visual bugs and freezes

[deadboy]

What version of MTA do you have? Because i can try on an oldest version

I got 1.5.3 (9.11164.4) but every version of 1.5.3 should do it, because other players doesn't seem to have this message, otherwise they would have posted here too.

And also,when i open the Task manager to end the gta.exe it says only 1,400/800 kb of RAM used

That's strange. Even if you run gta up to the 30 min of playing you normally reach? Btw also try a clean GTA without mods, only MTA installed.