
To see if that’s the case, simply reinstall the Logitech driver via the Device Manager.ġ) Click the Start button. If it fails to work neither, your device is probably broken and you’d better have it repaired.įix 2 – Uninstall and reinstall the Logitech keyboard driverĪ corrupt or incompatible keyboard driver will stop your Logitech K750 from working the right way. Follow the 3 steps here to do simple troubleshooting:ġ) Make sure the batteries for your wireless keyboard still have power, which is something important that you may ignore.Ģ) Plug the unifying receiver into another USB port in case the previous one you use is defective.ģ) Connect your Logitech K750 keyboard to another computer.

After reading this post, you’ll be able to fix this issue easily. If you have a Logitech K750 keyboard and it’s not working, don’t worry. It’s truly annoying and inconvenient when your keyboard just stopped working for no reason.
