Here are some key points to troubleshoot the issue:

1. Check if the batteries of your mouse are low or dead.
2. Clean the hardware components of your laptop using a lint-free cloth.
3. Check if the cursor movement speed is too fast or too slow.
4. Try updating the software of your device or reinstalling the device drivers.
5. Reset the settings of your mouse if any recent changes were made.
6. Optimizing your laptop’s power settings could hep the issue.