Pro Tools 10.3.5 and Google Chrome
 

For the like maybe one person who this helps in a search engine frenzy, Chrome didn't work properly aside Pro Tools 10.3.5, because the two of them were battling for complete audio control of my system.

Looks like in 10.3.6 they've learned to get along. I don't what else 10.3.6 has addressed, but that was definitely an issue for me. I have Youtube open often and readily, as well as ProTools, and they were not working side by side until I upgraded.