HP 4250 manual

Drivers for that print share. In the drop-down list, select any other driver and click . Then, select the

original driver and click again.

Use the following procedure to install an upgrade:

1.Download the firmware image (*.hp) from the HP support website and save it on a local hard drive or CD (http://www.hp.com/cposupport). The exact file location will be needed for step 3.

2.Access the PSA's web interface and click Upgrade (on the menu under Maintenance).

3.On the Upgrade page, type the complete path to the firmware image on the local hard drive (for example, "C:\TEMP\UPGRADE.HP") or click Browse to find the firmware image downloaded in step 2.

4.Click to upload the upgrade file to the PSA.

5.After the upgrade has completed, the Overview page is displayed.