01:12 Method 01 - Fix GTA San Andreas Mouse Not Working . 02:50 Spapno (My 2nd Channel) Software Used:- Grand Theft Auto San Andreas, Windows Explorer So, to fix that you would have to run San Andreas, make a new game and play it until you can save it, and then save the file. After that, you exit San Andreas, and copy your saves and user tracks and move them to the new location. You'll have to search for it. On Vista it's C:\Users\Public\Public Documents\. Also try deleting GTA San Andreas settings file ("gta_sa.set") in "Documents\GTA San Andreas User Files" folder. If it all fails and you run Kaspersky Anti-Virus or Internet Security, make sure status of "multi theft auto.exe" is not restricted. Other anti-virus software may block MTA from running. 1. Launch gta sa in windows 7 compability (or the one you got, doesn't matter) 2. find the device manager tab/option in your pc. 3. Look for a icon with stuff and a controller next to it (human device stuff) 4. find the Vjoy Device (usually in windows 7 and above) 5. disable Vjoy Device. 6. edit your setting in gta sa. This guide will let you know how to fix the mouse not working in Grand Theft Auto San Andreas. Method#1. First, you have to go to the main screen of your windows, then select the game icon, and then right-click on it. A drop-down menu will appear, and you need to click on properties. After this, navigate to the Compatibility tab and check the Mouse not working So im playing on an HP gmaing laptop on win 10 and when i go into the game my mouse is not working, i watched a few yt tutorials that said go to the task manager than san andreas then details then set affinity and select one cpu, Ive done all of that and now I can move my mouse and click in the menu but i cant shoot or look Cut the file and head to GTA Vice City’s main directory (located by default at C:/>Program Files (x86)/>Rockstar Games/>GTA Vice City. Launch the game by double-clicking on ‘gtavc.exe’ in the main directory. If your mouse is still not working after adding DINPUT8.DLL file to GTA Vice City’s main directory, you are probably using a okLH4.