My wireless keyboard has stopped working

The new receiver may have been made for just a wireless mouse, not a mouse and keyboard.

If so, you probably won't get it to work.

If its a logitech I would definitely encourage you to go to logitech.com and download the software for your devices. Logitech has excellent mice and with their software installed they run real well.

Hi, Please uninstall any logitech software version present on your OS (if available) - Then please proceed to clean boot. ( http://logitech-en-amr.custhelp.com/cgi-bin/logitech_en_amr.cfg/php/enduser/std_adp.php?p_faqid=228 ) -> Unplug all the USB devices connected to the computer ( Less keyboard + mouse ) please use corded kbd+mouse if
possible rather than a cordless device. -> Go to device manager -> Delete all the USB HOST CONTROLLER -- All of them -- -> The host controller might reinstall them itslef, let the computer handle the reinstallation -> If the computer does not reinstall the host controllers, trigger the detection using the DM function " Scan for
new hardware " ( The computer with magnifier icon ) -> Once reinstalled, clean boot -> Reinstall the software if available and/or plug the hardware when needed. -> Should work.
This TB delete the usb ports " memory " means if a device as been previously flagged with error, it will redetect
the device without the flag, unless there is some serious issue with the hardware/OS
Thanks and have a nice day ! J -

Hi there as per my logitech mouse the battery removing place is just below the mouse. You can see a arroe sign near in the mouse sencer light. Just unlock & the battery will came out. Thanks & waiting for your feedback.

try to reinstall

You have a small button on the us plug of the wireless logitech mouse you have to put both the mouse and the USB plug to see each other clearly then push this button and a red light will blink until it stops alone , now your mouse is ready to work

Well, change the battery or change the USB port the wireless piece is in.

Hope this helps :)

Hi

Check the battery...Replace the battery and then try

thank you

As a rule the mouse is matched to the keyboard and a new mouse probably wouldn't work with the receiver.
Try this:
Normal 0 Turn the mouse over and find the small rest/connect button on the bottom of the mouse and press it. This should connect the mouse to the receiver and work properly. If not, try pressing the receiver button and then press the button on the mouse. This should be done whenever you change batteries or glitch.
Hope this helps you. Bud

First download and run regscrub xp and ccleaner to clean up your system then try uninstalling and reinstalling the logitech setpoint software and try the keyboard and mouse again. Let me know if this works.