Hi everyone, I'm very newbie in Unity. I have a trouble when I launch Unity 3D 64 bit. When I launch it touchpad of the laptop works, but the mouse doesn't work. Even when I close Unity, mouse go on without work. I don't know what's the problem. I have win 8.1. Thank you in advance!!!
This is not a problem with Unity Engine. i don't have windows 8, this is for windows 7 (also work on 8 or 8.1) Open Control panel Open Device Manager Look for your device Select Properties > Driver > Update Driver Now windows updates your driver If that is not work the problem can be one of following The mouse's driver is created for 32 bit and doesn't support 64 bit. You doesn't connected the mouse to your laptop correctly