Hocam Rockstar Games artık Windows 7 de önerilmiyor. Bu da demek oluyor ki.
Windows 10'a geçme zamanı geldi.
Kaynak:
Question: Whenever I try to launch Grand Theft Auto V, the game gives me the following error:An error has occurred. Please make sure all instances of the Rockstar Games Launcher have been closed and try again.How do I resolve this?Answer: This error message occurs due to a lack of administrative...
support.rockstargames.com
updating Windows:
With the end of official Support for Windows 7 from Microsoft and others, playing Grand Theft Auto V on Windows 7 may result in multiple stability and performance issues. We recommend that players upgrade their operating System to at least the april 2018 Update (V1803) version of Windows 10.
Her ne kadar GTA 5 için olsa da GTA 4 içinde aynısının olduğunu düşünüyorum.