There are several possible reasons why your mouse is not responding to your computer. First check the mouse batteries as they may need to be replaced. If the batteries are correct and you are still experiencing problems, make sure the correct USB port is connected or the mouse is securely plugged into an active port. In addition, try uninstalling and reinstalling the mouse driver as this may help to resolve connection issues. If this does not help, the USB port may be damaged or the internal parts of the mouse may need to be replaced. Finally, if you are using a wireless mouse, check that it is within range of the computer's receiver and that there are no external sources of interference, such as a nearby phone or other electronic device. If you are still having problems, please contact the manufacturer of the mouse for further help and advice. After following these steps, your mouse should be back up and running in no time!
Finally, if the above steps still don't help, it's possible that the mouse is broken altogether. In this case, you may need to buy a new mouse. Look for one with the features and capabilities that best suit your needs. There are many different types of mice available at different price points, so find one that suits you. With a little research and effort, you'll soon have your mouse plugged in and up and running again! Good luck with your computer!