anyone know why my mouse doesnt work in game? ive went through all the settings and found no luck in fixing it Open and run the San Andreas Game by clicking on the launch icon. After running the game, press Ctrl + Shift + Esc to open the task manager. This will minimize the game. Right-click on the “gta_sa.exe” file from the task manager “Process” tab and click on the “Go to details” option. For Grand Theft Auto: Vice City - The Definitive Edition on the PlayStation 4, a GameFAQs Q&A question titled "Mouse does not work in game ?". GTA vice city has a problem caused mouse not working in it. Please Subscribe to Joseph IT: / josephit If your mouse not working in vice city then this video as a quick and To do this, find 'gta-vc.exe' in your games folder (Program Files\Rockstar Games\Grand Theft Auto Vice City\gta-vc.exe). Right click the file, select 'Properties', click the 'Compatibility' tab and select 'Run this program in compatibility mode for:' choosing 'Windows 98' from the available options. I decided to finally get GTA The Trilogy on steam during a sale, I tried to play GTA Vice City but every time I open the game it says the game requires at least directx 1.8 (even know I directx 12 comes with windows 10) to play the game and also says "An app on your PC requires the following feature Directplay. i can highlight options in the menus with the mouse but cant select using mouse click in menus. in game the mouse will not work at all, no look no weapon use nothing. fairly new to steam. looked for a thread regarding this issue and haven't found anything I just bought this game and it unplayable because my mouse doesnt work. Ive seen some answers on here but its all computer jargon that is really hard to understand. Im just a regular guy i dont know how to de-code computer jargon. Plz help, if i cant figure this out ill need to return the game. kRsA.