I was at the location yesterday but had to leave. I know you guys don't like people you are helping to make changes outside of the replies you give, but I had to leave. I saw the ATTENTION markers in the logs so I removed that product using the uninstall functionality in add/remove programs. I also reset Chrome settings from the dialog that appeared from Windows Explorer, so I think both of these are done.
I was there an hour and did not see any blocked outbound attempts in Malwarebytes. I have a message to the person to let me know if they get any other outbound blocks or prompts to reset Chrome again. I am glad you seem to have found nothing more than I did in this logs. I will post again if anything new develops. Thank you for looking at this.