cancel
Showing results for 
Search instead for 
Did you mean: 
  • ×
    Information
    Know the Benefits of your HP account

    Connect with HP support faster, manage all your devices in one place, view warranty information and more– Click Here

    Information
    Fix Windows 10 Update Issues

    Resolve Windows 10 or update issues on HP computer or printer– Click Here

  • post a message
  • ×
    Information
    Know the Benefits of your HP account

    Connect with HP support faster, manage all your devices in one place, view warranty information and more– Click Here

    Information
    Fix Windows 10 Update Issues

    Resolve Windows 10 or update issues on HP computer or printer– Click Here

  • post a message
Highlighted
New member
1 0 0 0
Message 1 of 2
61
Flag Post

This morning my 7645 only spits out blanks.

HP Recommended
hp 7645
Microsoft Windows 10 (32-bit)

hp7645 no error messages

1 REPLY 1
Highlighted
HP Support Agent
HP Support Agent
24,137 24,025 1,327 1,410
Message 2 of 2
Flag Post
HP Recommended

@onnyjittspa

 

Welcome to the HP support community.

 

Did you make a copy and check if that comes out fine?

If not, follow the below steps:- 

Clean the ink cartridges

  1. Load U.S. letter or A4 size, unused, plain white paper into the input tray.

  2. On the printer control panel, swipe the display to the left, and then touch Setup.

    The Setup menu displays.

  3. Swipe the display up, and then touch Printer Maintenance.

  4. Touch Clean Cartridges.

    A Print Quality Diagnostic report prints.

  5. Examine the Print Quality Diagnostic report.

    • If the print quality is unacceptable, touch Proceed when prompted to continue the next level of cleaning. Repeat these steps for the third cleaning stage, if necessary.

      NOTE: 

      If the printhead is badly clogged, it might require another cleaning cycle. If so, wait 30 minutes before you perform all three levels of cleaning again.

    • If the print quality is acceptable, touch Done when prompted to continue the next level of cleaning. You do not need to continue troubleshooting.

  6. Examine the print quality on the Print Diagnostic report.

You can refer this HP document for more assistance:- Click here

 

I hope that helps.

To thank me for my efforts to help you, please mark my post as an accepted solution so that it benefits several others.

Cheers.

Sandytechy20
I am an HP Employee

0 Kudos
Warning Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation