Hi Paul Gittel,
Your previous connection state cannot be recovered, so you must initiate a completely fresh request to generate a new queue position. You can do this through the native Windows Get Help application. If you cannot easily locate it, you can press the Windows key plus R to open the Run dialog and execute the URI command ms-contact-support://, which directly forces the operating system to launch the built-in support application package. Once open, select your product and request a new live chat or callback.
Alternatively, you can bypass the local operating system entirely by navigating to the official Microsoft Support website in your browser.
VPHAN