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Is duplex scanning one pass or two passes with a mechanical duplexer which reverses the sheet of paper? HP's web page does not clarify that.
Please my HP JET PRO 7740 IS GIVING ME ISSUES. HOW DO I SET IT TO PRINT ONLY BLACK AND WHITE AND NOT COLOUR?
If I have ink full but not printing it what where should I do
This printer is total crap! It will NOT scan in anything but pdf format. I wasted nearly $400 on this worthless garbage!
Is duplex scanning one pass or two passes with a mechanical duplexer which reverses the sheet of paper? HP's web page does not clarify that.
Please my HP JET PRO 7740 IS GIVING ME ISSUES. HOW DO I SET IT TO PRINT ONLY BLACK AND WHITE AND NOT COLOUR?
If I have ink full but not printing it what where should I do
This printer is total crap! It will NOT scan in anything but pdf format. I wasted nearly $400 on this worthless garbage!