Game works but screen is windowed

[pdc0001]

by the way did u play with resolution see it u have to big or something

Fivem stuck in windowed mode?

Check in your GTA V root directory (where gta5.exe is located) if there is a commandline.txt. If yes, open it and edit -windowed, make it -fullscreen. If no, open a notepad and name it commandline. Write -fullscreen and save it as .txt to you GTA V root directory. This post should be in the Technical Support, not in the bugs I think.

gta 5 game where u linked fivem

u steam ? where ur gta5 is loaded if steam then C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V