UserAgent: Mozilla/5.0 (X11; CrOS x86_64 9202.64.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.146 Safari/537.36

Steps to reproduce the problem:
1. 
2. 
3. 

What is the expected behavior?

What went wrong?
it locks up when I am using anything on my pc.

Crashed report ID: no

How much crashed? Whole browser

Is it a problem with a plugin? No 

Did this work before? N/A 

Chrome version: 57.0.2987.146  Channel: n/a
OS Version: 9202.64.0
Flash Version: Shockwave Flash 25.0 r0

no