Before request help, thank you to: Make sure you start wow in 32-bit and run Wow in Windowed mode. Make sure do you use WRobot on administrator Windows session. Keep Windows updated. Try to disable your antivirus/firewall, redownload and reinstall WRobot in empty folder. Delete completely WRobot folder, download and install it again (you can try to download preinstalled version). Try to put WRobot folder on your desktop and in root of the disc. (