Administrator's Guide

Table Of Contents
Software Upgrade
Phaser 4622
System Administrator Guide
130
Overview
The Software Upgrade feature allows the customer to upgrade the machine software as requested by
a Xerox Customer Support Centre Representative, without needing a Customer Service Representative
to be present.
When should I upgrade the software?
Xerox is continually seeking to improve its products and a software revision may become available to
improve functionality on the machine. Your Customer Support Centre Representative will instruct you
to upgrade your machine when it is necessary.
How do I upgrade the software?
IMPORTANT Any jobs in the queue must be allowed to complete or be deleted before initiating a
software upgrade.
Note All configured network settings and installed options will be retained by the Machine after
the Software Upgrade Process.
There are 3 methods for upgrading the software on the machine:
1. Manual upgrade over a network connection using CentreWare Internet Services (via a web
browser).
2. Manual upgrade directly at the machine with a USB flash drive connected to the USB port on the
front or rear of the machine.
3. Manual upgrade using Print File Submission.