Recently, I again started playing GTA Vice City Grand Theft Auto and came across a situation that the Game was not starting only! The GTA Vice City (GTA VC) doesn’t work on Windows 7 64 bit . So I was testing different things from Properties-> Compatibility When you right click over GTA Vice City Grand Theft ( GTA VC ) . So firstly I choose compatibility mode as Windows XP SP3 then SP2 . So finally it allowed me to run the game .. After changing compatibility mode it finally asked me for permission on change on hard disk and after allowing it worked!
I got Multicore processor. The mouse was not working in game!!!! That was a big trouble! GTA VICE CITY Grand Theft (GTA VC) Mouse Not working!! So finally I again went to the settings and changed compatibility mode to Windows 98/ME. And finally It all went right!! Now GTA VICE CITY Grand Theft is working well along with mouse in game!
If you use some GTA Vice City Trainer like GTA Vice ultimate Trainer then you have to change the compatibility mode to windows 98/ME else the infinite health and infinite armor doesn’t work :) ;)