Any Duer's use Chrome Remote Computer app?

This is a simple and slick add-in for the Chrome Browser. Once set-up, I use my laptop to connect to my home work computer. Super easy to get access to all my files which I can manipulate on the laptop and save work to my Work PC. Except....

Now I am 300 miles away and the I have a message that says I have invalid 0Auth credentials and I need to re-set-up. Normally if my work PC goes down while away (say power loss), no big deal....I use my laptop and connect directly to the webserver to get emails. However, Outlook is open on my office computer, so it will download everything into my work PC and I won't be able to reply to emails until I return from the holidays in about a week and 1/2.

Anyone know how to reset the credentials on my Laptop/Work PC remotely?