Officejet Pro 8500 A910 - Suddenly not printing wirelessly anymore!

[Raising24God]

First off, I'm using Windows 7 on an ASUS laptop, trying to print wirelessly.

My printer was working fine, but one day it stopped communicating properly.  It shows up under devices, and when I removed and added it again, it said everything was fine.  I clicked print, and nothing.  Then I tried again and it said it couldn't establish two-way communication.  Then another time, it'll start printing about 10 minutes after I asked it to print.

I uninstalled and reinstalled the software and driver, and it worked fine for about a day.  After that I had to turn off the printer and turn it back on to get it to work.

Now, nothing seems to work.  I'm about to try reinstalling Windows because nothing else is working.

(At one point I tried to install and print wired, but that failed because the software couldn't find my printer - even though it was connected with a cord!)  I'm thoroughly confused. 

Any help would be welcome!

Amanda

[Raising24God]

Just found this... and it may have fixed the problem!!!

http://h30434.www3.hp.com/t5/Printer-networking-and-wireless/SOLUTION-to-your-HP-printer-going-offli...

[VIRGINIAMARTIN]

Rich,

My Officrjet Pro 8500 needed yellow ink.  Bought one and replaced it.  I started printing,  however

no print appeard.  It came out with blank page.  Please help!

[IsaDac]

Thank you. Hope it works..!!