It's been a while since I've tried to use the wireless printing option on my HP Photosmart. However, strangely enough, I seem to remember when I went through the setup, I was then able to "command" a scan operation in the wireless mode, but I was NEVER able to get it to print wirelessly.
You should consider calling HP tech support. When I called them, I got someone up in Canada who spent an hour with me before we gave up. By now, there may be some new software that will enable the wireless mode to work correctly.
As noted above from my previous post, when I called the tech guy, he told me the CD installation that came with the printer was no good. The first thing we did was to delete all software from the computer. We then downloaded the new (at that time) software and did a complete reinstall. I don't remember exactly why I "packed' it in, but we did give up since the so-called new software didn't work either.
I don't understand how HP can release a printer that doesn't work.
Now that I think about it, I seem to remember that I was able to print in the wireless mode from my PC, but not from my MB. I then went to the USB mode on my PC in the hope of using the wireless mode from my MB.
As for the printer, I think its a good one. The scanner is great, and the printer works fine with a cable. In my case, most of my printing requirements call for operation from my PC anyway so the loss of the ability to print from my MB is not a big deal.
Still, the wireless option is the ONLY reason I bought the HP.