I was gone a couple of weeks and when I came home the printer would not feed the paper.  At first I thought it might be humidity, but no.  I tried every troubleshooting tip and have cleaned every inch of the inside of the printer with alcohol, canned air, cloths, etc.

It will feed one turn and stop and say it is jammed.  It does not make any unusual noises.  I have installed new firmware, etc.  I have tried "clean printhead", "align printer" and "test print page" all to no avail.  I have maninipulated paper in every direction of the jam from all angles and slots.

The printer is 3 months shy of 2 years, but it is not heavily used.  I have enjoyed the wireless printer and am a loss as to what the problem could be.

Any help would be appreciated.