A red line keeps flashing at the top of my screen

[jsamuto]

I have a chrome extension and when I use chromoe products like the google search engine and google docs, a red line keeps flashing at the top of my screen and then the screen will move to the left. And it also keeps refreshing when I dont want it to. I have already tried troubleshooting and restarting. My cursor is also pixelated. Can someone help?

[WAWood]

@jsamuto 

You have to understand that we are in no position to debug issues with Chrome extensions.

My suggestion is to disable the extension and see if the problems clear up.  If they do, then you can't use that extension.

If they do not, you are basically stuck -- as Google does not provide support for third-party extensions.  You would have to see if there is a way to contact the developer of the extension.