Well..... there is absolutely no information provided by you that might help us suggest a possible approach to a remedy to your question, if.......
That is even actually a question.
What type of Computer? Desktop, Laptop, Tablet, AIO, 2in1?
What is generating the cursor? Mouse? What kind of mouse, USB, wireless? Trackpad? Who makes it, Elan, Synaptic, Alps,?
Computer Manufacturer?
Model Name?
Model Number?