Thanks Fred and Ernst

The printer is a plain Z3100.  I have the Service manual and it is of no help - it says to call HP if this problem happens again.  I have been dealing with HP on this for 2  months and they have not been much help, but suggested changes to advanced driver settings which didn't work.  They have had me try to erase the hard disk but the erase function on the printer didn't work - it hung up.  They have had me try the internal prints on the printer and I printed 15 without a problem.  I have gone through two firmware upgrades with the problem.  I have the latest driver.  HP is still working on the problem so I will see what they come up with.

You think there is no chance it could be related to Qimage somehow, or was it a coincidence that it started happening when I started using Qimage?

Larry

I intermittently get a Z3100 error message 71.03 - Memory Management.  Sometimes it happens at the beginning of a print, sometimes near the end and sometimes after the print is finished.  It happens with prints of all sizes from 10" x 16" on up.  When I print the same image a second time it always works OK.   This started happening shortly after I started using Qimage.  Is it possible the print settings I am using in Qimage  or the driver are a cause of this problem?

My files in Qimage are in 16 bit and Prophoto.

I've been dealing with HP on this issue for 2 months with no resolution and a large cost in paper, ink and time.