4
Install the Upgrade Kit software
Do not connect the PC adapter until
Step 4D.
Firewall Should Be On
Unlike other programs, you should leave your fi rewall
turned ON during installation of your Wireless Printing
Upgrade Kit.
You may see popup windows from your fi rewall software.
Click ALWAYS ALLOW or YES to any questions about
allowing the Wireless Printing Upgrade Kit software
access to your computer or internet.
Important:
behind the installer window. If things seem to halt for too
long, check for windows hidden behind other windows.
Close all other software programs, especially HP software
such as the HP Solution Center or HP Director.
Pez_Setup-Rev2.indd 5
Pez_Setup-Rev2.indd 5
Your fi rewall software may pop up windows
10/3/2006 10:07:08 PM
10/3/2006 10:07:08 PM