20 Most Recent Kensington StudioMouse Wireless Rechargeable (KENSTUMOUWIRELESRECH) Questions & Answers

Output of Factory AC/DC Adaptor: 5.6V DC  600mA

Buy a new mouse.

Videos here. Sorry we are a bit late by 3 years. https://www.google.com/search?q=open+battery+door+on+kensington+mouse+A1420A00951 ..

Power on keyboard with 5 seconds button on. Keyboard will start with LED slow two flash mode. Go to Device menu and "Add a device". Select Keyboard. On the UI keyboard, input "0000" (no enter), and touch "add". Then on the physical keyboard, input "0000" + Enter. It should make start connecting. The UI changes into connecting view. But it already connected. You can test with pushing "Windows Key" on the physical keyboard. After connected, both LED on keyboard was automatically turned off. It is still working normally.

Long ago Kensington never made the change to their driver when Microsoft went from DirectX 11 to 12 I called them and they refused to listen to me. Very poor caliper of people in charge there. Shame as the Trackball is a very good alternative to both the mouse and a joystick. If they would update the driver then the trackball maybe a popular way to play games The only way you can get it to work is to plugin another mouse It will then work with all games

I don't think the company supports this device with software updates probably not worth your time.

https://www.lifewire.com/connect-a-keyboard-to-ipad-1994419

The mouse is too old and Kensington's website no longer supports it. Time to buy a different brand.

SupportWireless USB Calcpad This is your lucky day.

If it is a wireless mouse check the battery. Otherwise, replace the mouse. Check the cable to see if any critters have been chewing on it. My cat chomped the mouse cable and it ruined the motherboard

If you have unused USB ports on your PC you can plug in more than one mouse and they will both work.