Printing errors with multiple copies in AutoCAD LT

[Anonymous]

Hello,

we have a client with an unusual printing problem.

When he prints only one copy of a drawing, it turns out fine.

But when he prints multiple copies of the same sheet, the first one prints out fine, but the second one and all of the others that come out have wrong line colors. Random black lines turn to green and the red lines turn to orange and yellow.

This happens with all of his dwg-s and in Autocad LT 2015, 2017 and 2018.

The other non-Autodesk programs work normally.

He has an HP Business Inkjet 2800 printer. 

Any help is appreciated,

Thanks

@Anonymous: 

john.vellek has edited your subject line for clarity: Printing errors

[pendean]

If you test this out to another printer (or PDF) does the problem still exist? Find out, it's important.

[Anonymous · Accepted solution]

Hi,

we solved the issue. The HP drivers had some sort of "optimization" turned on.

When we turned it off, the second sheet of paper had no discoloration.

Thanks