so this is what happen :
- i opened up MTA, and a Shading White screen appear then gone, load normal Menu Screen *(Completely Default)
- i opened Map Editor, starting 'netools' and Open my map
- i tried to test it, after a while, it freeze and got crash indo desktop, nothing was pop-ing up, no Crash Report, nothing
if someone know what my problem + how to fix it, pls fast reply this Topic!