UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Edge/14.14393

Steps to reproduce the problem:
1. went in to control panel and uninstalled it
2. only thing left is the one icon on screen and it still opens chromium
3. when computer is turned off then back on chromium is the web browser that opens and slows my entire computer down a lot. it needs to go.

What is the expected behavior?
not to be in my system at all and yet it is still there. 

What went wrong?
 did not uninstall like a normal good little program is supposed to. 

Did this work before? No 

Chrome version: 51.0.2704.79  Channel: n/a
OS Version: 10.0
Flash Version: Shockwave Flash 24.0 r0

how do I get this entire program out of my system even though in the uninstall window there is no sign of chromium and yet the link is still active and works as well as once the computer is turned on and not just asleep it open first thing even though it is supposedly uninstalled????? fix this .