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If all the keys on the keyboard have stopped functioning follow the instructions below to reconnect the keyboard.
This problem is likely to be a lost connection. The connection between the mouse and the USB mini-receiver or the keyboard and the USB mini-receiver can be lost due to several reasons such as:
Moving the USB mini-receiver from one USB port to another
Moving the USB mini-receiver to another computer
Plugging the USB mini-receiver into a USB hub or other unsupported device such as a KVM switch (your USB mini-receiver must be plugged directly into your computer)
Using your cordless mouse/keyboard on metal surfaces
Radio frequency (RF) interference of more powerful wireless devices such as:
Computer power supplies
Garage door openers
Eliminate any problem sources mentioned above that might be affecting your devices.
Follow the procedures below to reconnect your mouse and keyboard.
Make sure the USB mini-receiver is directly and securely plugged into a working USB port on your computer.
Make sure the mouse is turned on. The on/off indicator on the bottom of the mouse should be green. If the on/off indicator is not illuminated, press and hold the red connect button on the bottom of the mouse until the on/off indicator is green.
On / Off Indicator
Press and release the red connect button on the underside of the USB mini-receiver. This will broadcast a signal to your mouse. This broadcast will last only a few seconds, so you must perform the next step quickly.
Red Connect Button
Quickly press the red connect button on the bottom of the mouse for 1 second, then release it. The power indicator will flash briefly and then turn green. The mouse is now connected to the receiver.
Red Connect Button
NOTE: Holding down the red button on the mouse for more than 2 seconds may cause your mouse to turn off instead of connecting. If this occurs, start again at step number 2.
Move your mouse to see if the cursor moves. If the cursor follows the mouse movements, your mouse is now connected.
Press and release the red connect button on the underside of the USB mini-receiver. This will broadcast a signal to your keyboard. This broadcast will last only a few seconds, so you must perform the next step quickly.
Red Connect Button
Quickly press and release the red connect button on the underside of the keyboard.
Keyboard Connect Button
You will hear a short beep. The keyboard is now connected to the receiver.
You may need to re-connect it. Have a look for a little button on the bottom of the mouse... and a little button on the reciever stick that pkugs into the computer, press them one after the other and see what you get? Hope this 'Helped?
check if you find a little button under the mouse, press that. also if you find a button on the transeiver press that first then press the little button on the mouse. it have lost the connection and need to reconnect.
Press the Receiver button (and the lights will start
Then if the Keyboard isn't working, press the small RESET/CONNECT
button on the back of the board to connect the keyboard to the
If the MOUSE isn’t working, push the small RESET/CONNECT button
on the back of the mouse to connect to the receiver. Then they
should work okay. Hope this helps. Bud
Question: ''When I move my cordless mouse, it moves the cursor on the system next to me. What should I do?''
''This is called ''Cross talk'' and is characterized by one cordless
device controlling the cursor or keyboard input of another device
connected to a different computer. To avoid possible interference, try
to keep the distance between systems at least 10 feet. Also, moving the
mouse closer or further away to the receiver can also improve
transmission and performance. If the above fails, try pressing and
holding the ''Connect'' button on the receiver for 10 seconds. This
will reset the receiver's connection information and allow you to do a
first time connection with the receiver and mouse or keyboard. After
holding the Connect button for 10 seconds, then press the
Connect/Channel button on the bottom of the mouse to synchronize it
with the receiver. If you have a cordless keyboard instead of, or in
addition to, a cordless mouse, press the ''Connect'' button of the
receiver again, then press the ''Connect/Channel'' button on the
Keyboard. Perform these same steps on any other Logitech cordless
devices in the area that are experiencing cross talk. Another step that
can be tried is to remove the batteries for 15 minutes. Then re-insert
them and boot the computer up. It is important that during this time,
you do not press the connect button on the receiver or keyboard of the
other cordless desktop system.
I could not find anything on
mouse crosstalk in the Microsoft knowledge base. Perhaps the problem is
not so common for MS mice because of their more limited range.
a new mouse was suggested. This may or may not work if you bought a new
Logitech mouse, as it could wind up on the same troublesome frequency.
Of course, if you replaced the Logitech mouse with a Microsoft mouse,
their limited ranges might eleminate the problem, even if they used the