The link did not help me. I am having the same problem with the mac os x 10.8.2. The "scan" function of the HP is not there. It disappeared. When going to image capture, there are no devices listed, nor any way to search for them. My HP 7410 all in one prints from all of my apple devices. It just won't give me an option to scan which is frustrating!!
Using HP Officejet 6500 All-in-one Wireless E709n. Missing the HP Solution Center software - previous had it. Now have limited scan options, 1 page only, that' about it. Driver version in scan window show 4.0.2 for HP Officejet 6500 E709n. Scan window settings provide "No" scan/print output options. This is very frustrating. The scanner for this printer is now almost "useless" excpt for scanning one page with no output options. Any "Solutions"? Help!
Innovative Coaching for Leadership and Performance (ICLP)