UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.186 Safari/537.36

Steps to reproduce the problem:
1. Unknown
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What is the expected behavior?
Mouse pointer is visible in chrome window.

What went wrong?
Every once and a while the mouse pointer vanishes. I can still move it around and clicking works but the pointer is invisible. 

Did this work before? N/A 

Chrome version: 64.0.3282.186  Channel: n/a
OS Version: 10.0
Flash Version: 

Force quitting chrome from task manager fixes it but is very annoying. alt+f4 does not work.