If you are having difficulty changing your settings to play with the keyboard follow these steps
Configure launcher not launching
– Go to Documents, delete the controllers.xml and settings.xml files in the SART folder
– Launch again, if it doesn’t work try again / restart the computer
Mouse moving left corner
Keybinds not changing, saying Gamepad
– Go in Device Manager, select Human Interface Devices, right click HID-compliant game controller and disable.
– The mouse moving problem may be back, it was in my case simply restart again.