Xerox Phaser 7800

Administrator Tools
Phaser 7800 Color Printer 85
System Administrator Guide
Manually Updating the Software Using a USB Flash Drive
1. Create a directory folder on your USB Flash Drive called UPGRADE.
2. Copy the software .dlm file to this directory.
3. Insert the USB Flash Drive into the USB host port of the printer.
The software upgrade process begins.
4. When the software update completes, the printer restarts.