PubMed Page Expired - A Fix

When you search in PubMed and then use the arrow keys to go back do you get a message that tells you the page expired, meaning you have to start over?

You can adjust your browser so that won't happen:

Tools - Internet Options - Advanced.
Then scroll down to HTTP 1.1 settings and add a checkmark in the box that says "Use HTTP 1.1 through proxy connections."
This should make it work without even restarting the Internet.