Dostum 2 seçenek var birisi depi aç derler ama kapatıcaksın 2.si biri paylaşmış steamda şudur türkçeye çevirirsen sorunu çözersin diye umuyorum
To fix it, do the following:
Delete .set file from your Documents\Vice City User Files folder
Open the Start menu, in the search box type "advanced system settings".
One result will appear, click it.
In the window that opens, click the Advanced tab, then the first Settings button
Go to the "Data Execution Prevention" tab, and click "Add..." to add an exception.
Browse to your gta-vc.exe and select it.
Now "OK" all the dialogs until they're closed.