If there is no one available, you can go to Logitech Support to download and install the driver for your wireless keyboard. System will look for and install the best version of the keyboard driver. Switch to the Drivers tab and Update Driver to update your keyboard driver. Double-click the keyboard device under Keyboards. Step 2: Find Keyboards on Device Manager and expand it. Step 1: Open Device Manager by clicking the Windows icon on the taskbar and then selecting Device Manager. Rated 5 out of 5 by Steven Ruple from logitech MK235 wireless keyboard and mouse combo I have not set up my wireless keyboard and mouse combo at this time Date published: T00:00:00-05:00 Rated 5 out of 5 by Bill from Keyboard and Mouse review Keyboard works well, would prefer if the number lock key would light up when engaged. So, you can try updating the driver to get rid of the issue. The last possible reason for wireless keyboard not working might be the outdated keyboard driver. If yes, you have a Unifying receiver if not, you have a standard receiver.
Look at the inside of your USB receiver and see if there is an orange box with a black star symbol.
#LOGITECH WIRELESS KEYBOARD NOT WORKING MOUSE HOW TO#
How to confirm whether you are using a standard receiver or a Unifying receiver? There is a way. But note that you need to reprogram your device by downloading the Unifying software from Logitech’s website, launching it, and following the Logitech’s instruction on screen. You can replace a problematic unifying receiver with a new one. Therefore, once the USB receiver gets corrupted, you need to pay for a new wireless keyboard with a new USB receiver.
Generally, a standard USB receiver can’t be replaced. The Logitech wireless keyboard ships with a standard USB receiver or a Unifying receiver. If the wireless still does not work the USB receiver becomes unusable and you should replace it with a new one. Remove the USB receiver and plug it into another usable USB port. Problematic USB receiver can also lead a wireless keyboard not working.