Skillet,
OK, yours shouldn't be that tough. Do this.
1. Open System Preferences, Print & Fax and highlight the 6110 on the left and then click the - key to remove it.
2. Down load or re-down load the most up to date drivers from HP:
http://www.apple.com/downloads/macosx/apple/firmware_hardware/hpprinterdriversfo rmacosxv106.html
then install them.
3. Turn off the 6110 and disconnect it from the Mac. Then re-connect it and
4. Open System Preferences, Print & Fax and click the + sign and add the 6110.
5. Restart the computer once it fully boots it should print OK.
Roger