Right-click the Windows Start button and select Device Manager . Expand the Keyboards section, right-click your keyboard device, and select Uninstall Device . Unplug the keyboard, plug it back in, and let Windows automatically reinstall the base HID driver before reopening the custom configuration software.
The installation for ISM Basic is very similar to the driver installation above. ism 30 keyboard driver setup top
Once installed, setting up the top keyboard layout is key to efficient typing. Right-click the Windows Start button and select Device