The original keys.dat has a known bug: it doesn’t support keys like Ctrl , Alt , or Windows key properly. Modern community patches (e.g., GTA Vice City Silent Patch by Silent) include an improved input handler that overrides the default keys.dat behavior. If you are on Windows 10/11, installing the Silent Patch is almost mandatory.
Change your settings. The game automatically saves your preferences into the file upon exiting the menu. Method 2: The Advanced Way (HEX Editors) keys.dat gta vc
The file is typically bundled with the GTA Vice City Ultimate Trainer v2 or similar mod packages. The original keys
If your controls stop working, become unresponsive, or behave erratically, the keys.dat file might be corrupted. or behave erratically