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Note: From May 1, 2024, the HP Scan and Capture app will no longer be available (retired) in the Microsoft Store and HP will not release any further app updates. Alternatively, you can download HP Smart from the Microsoft Store. For more information on how to set up your printer using the HP Smart app, go to HP printer setup (HP Smart app).
Common problems HP Solution Center not working : Adobe Flash Player Error and Unable to scan
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HP Recommended
HP OfficeJet 4650
Microsoft Windows 10 (64-bit)

"Scanner communication cannot be established."  I'm able to print, but not scan.  I have tried unplugging the printer, restarting the PC, eliminating custom desktop display sizing.  Would rather not throw another printer into a landfill.  Can anyone help? 

1 REPLY 1
HP Recommended

@Beck23

 

Ideas

 

  • Restart everything, including the Router on your network.

 

  • See what the Doctor can do about it...

Print and Scan Doctor - Diagnostics - Printing

 

  • Remove (uninstall) printer, clear printer devices, Restart, install fresh copy of the Full Feature Software

 

Hint:  For best results, do not ignore the suggested Restart sequences.

 

 

Printer Software – Uninstall Existing Software

If the software is already installed and you want (need) to uninstall it:

Control Panel > icon view > Programs and Features >

Scroll down, click, and Uninstall the software

After the software is removed, Restart the computer and log in

 

If printer software will not uninstall, appears to be removed and then shows up again, or is otherwise not “going away” when you tell it to do so, try an Uninstaller program.

 

Microsoft:  Fix problems that block programs from being installed or removed

 

Printer Software – Lurking in the Device Manager

After uninstalling the software and the computer Restart, if the printer is still lurking about in the Device Manager, remove it.

Control Panel > icon view > Device Manager

Expand category Printers

If any printer name or “Unknown Device” is listed,

Right-Click on the printer / device > Uninstall

Expand category Imaging Devices

If any printer name or “Unknown Device” is listed,

Right-Click on the printer / device > Uninstall

 

Restart the computer and log in

 

Printer Software - Installation

 

NOTE

  • If using USB, disconnect the USB cable between the printer and the computer before starting the installation.
  • Connect the cable when instructed to do so (toward the end of the installation procedure).

 

 

Download, save, and install the Full Feature Software for your Operating System version

After the software is installed, Restart the computer and log in

 

Video help

NOTE:  Videos may be found in one or more locations (depending on printer / software / version)

Open the printer Software and Drivers page >

Scroll down and select Related Videos > Click View All >

Find and view the relevant video

AND / OR

Printer Homepage – “Things that are your printer”

Drivers / Software / Firmware Updates, Videos, Bulletins/Notices, How-to, Troubleshooting, User Guides, Product Information, more

Open the printer support Homepage >

Scroll down and select Video Tutorials > Click View All >

Find and view the relevant video

 

Firmware

Consider installing the printer Firmware

READ (when provided) all instructions before installing the firmware

If / After the firmware is installed, Restart the computer and log in

 

Reminder:  Firmware is normally updated after the printer software is installed / functional.

 

Reference and Resources – Places to find help and learn about your Printer

Printer Homepage – “Things that are your printer”

Drivers / Software / Firmware Updates, Videos, Bulletins/Notices, How-to, Troubleshooting, User Guides, Product Information, more

HP OfficeJet 4650 All-in-One Printer series

 

Network Scanner Connection Error (Windows)

 

 Resolving a 'Scanner Failure' Message When Scanning, Copying, or Faxing

 

 

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Dragon-Fur

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