HP PageWide P779, E75160, P75250, P77440, E77650, E77660, P77940, P77950, P77960 - On-Site Installation Guide
2. Tap the middle of the control-panel display when you see the 1/8 under the logo.
Figure 5-1 Open the Pre-boot menu
1 2
3. Select the down arrow ▼ to highlight +3 administrator, and then select OK.
4. If necessary, select the down arrow ▼ to highlight +1 Download, and then select OK.
5. Insert the USB ash drive with the .bdl le on it into the USB port on the printer.
NOTE: If the error message No USB Thumbdrive Files Found displays on the control-panel display, try
using a dierent portable storage device.
6. Select the down arrow ▼ to highlight USB Thumbdrive, and then select OK.
7. Select the down arrow ▼ to highlight the .bdl le, and then select OK.
NOTE: The upgrade process can take 10 minutes or longer to complete.
TIP: If there is more than one .bdl le on the storage device, make sure to select the correct le for this
printer.
8. When the message Complete displays on the control-panel display, turn the printer power o, and then on
again.
9. Select OK to begin the upgrade. When the upgrade is complete, the printer will initialize to a Ready state.
10. When the upgrade process is complete, print a conguration page and verify that the upgrade rmware
version was installed.
HP Embedded Web Server
NOTE: Staging activity will require updating the rmware in the Pre-boot menu Go to Pre-Boot walk-up
rmware upgrade in the Staging chapter.
NOTE: The rmware upgrade might take 10 minutes or longer based on the input/output (I/O) transfer rates
and the time it takes for the printer to reinitialize.
1. Open an Internet browser window.
2. Enter the printer IP address in the URL line.
3. Select the Firmware Upgrade link from the General tab or from the Troubleshooting tab.
4. Browse to the location that the rmware upgrade le was downloaded to, and then select the rmware le
—the le has a .bdl le extension. Select the Install to perform the upgrade.
46 Chapter 5 Firmware upgrade ENWW