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Note: From May 27, 2025, the HP Print and Scan Doctor will no longer be available (retired) and HP will not release any further app updates. You can learn more by clicking here Replacement for Print and Scan Doctor.
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HP Recommended
OfficeJet 4650
Microsoft Windows 10 (64-bit)

I have a printer connected on my home network. Printing works fine wirelessly but scan is not working at all. The printer says it can't find the computer and the computer says it can't scan. When I ran the HP Doctor software it says it can't find the device and when I try to diagnose it tries to extract and then says unable to delete output file. Any suggestions/guidance would be appreciated.

1 REPLY 1
HP Recommended

@5613 

 

Welcome to the HP Community.

 

If you have not done so...

 

Make sure Windows Updates are current / installed.

 

Windows Updates

Before you install / reinstall printer software, do check and run Windows Updates

Settings > Update and Security > Windows Updates

If you install any Windows Updates: After the update is installed, Restart the computer and log in.

NOTE:  If an update is already pending, install that update > Restart the computer and log in

 

========================================================

Consider...

Method - Create TCP IP port

 

** Install – Optional - Port Issues - Create a TCP/IP port **

TCP/IP can resolve odd connection, scanning, and installation problems.

 

Create / Switch to a TCP/IP Port to facilitate communication and prevent ‘offline’ issues

 

How-to “Create TCP Port” Contributed by  greenturtle:


  1. 1. Print a Configuration Page to get the printer's IPv4 address (you can also tap on the wireless icon on the Front panel of your Printer to get the IP address)
    2. On your PC, go to Control Panel, from Devices and Printers, Right-Click the printer and Left-Click Printer Properties, select the Ports tab.
    3. Click Add Port, select Standard TCP/IP Port, then select New Port and follow the wizard.
    4. Type in the proper IP address for the printer.

    This video resource will show you how to do it:
    Create & Use TCP IP port

    Note that you can ALWAYS revert back to the original port that the HP software installed by selecting the HP port under the Ports tab (in Printer Properties)

 

======================================================

Consider...

Create a Static IP address for your printer

Wireless Printing Center – Static IP Address

 

Example

 

Open your favorite browser > type / enter Printer IP address into URL / Address bar

Tab Network > Wireless (802.11) > IPv4 Configuration

 

Example - EWS - Network > Wireless (802.11) - IPv4 Configuration

HP_8630_EWS_Network_Static_IP_1HP_8630_EWS_Network_Static_IP_1

========================================================

If you have not yet done so,

Restart the computer and log in.

 

Check your Security Software logs to make sure that it is not blocking programs from running / downloading.

 

========================================================

 

Run the Doctor - Select the "Offline" version.

 

Resource – Choose the right doctor for the job

 

Open Website

HP Print and Scan Doctor for Windows

 

Click the orange Download Now option / box

 

Wait!

If the problem / issue is one of

 

  • Printer is Offline
  • Cannot print in Color
  • Duplex printing has disappeared

 

THEN

Select / Answer question “Is print offline?” = YES

Answering Yes selects the “right doctor” version for these issues.

 

NOTES – The “Offline” doctor

 

As a result of repairing issues,

 

Offline / Color check / Duplex check version of the Doctor may replace the printer or add a “(Copy 1)” version of the driver in Devices and Printers.

 

If there are two printers in Devices and Printers,

If one of them does not work,

Try sending your job to the “Copy 1” named printer.

 

If you want / need to rename the “Copy 1” printer:

Open Control Panel > icon view > Devices and Printers

Right-Click on the printer name > Printer Properties > Tab General >

In the top box, Edit the name of the printer (For example, remove the part that says “Copy 1”)

Click Apply / OK to save change

 

NOTE:  The name change may take a bit of time (a few minutes), else Restart the computer and log in.

 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Verify results.  If necessary, set the newly added / renamed printer as the default.

 

A secondary “Scan” printer may be added, that is, the “Do not Delete” driver / printer.  As it says, do not delete the entry.

 

==============================================================================

 

 

HP Printer Home Page - References and Resources – Learn about your Printer  - Solve Problems

 “Things that are your printer”

NOTE:  Content depends on device type and Operating System

Categories:  Alerts, Access to the Print and Scan Doctor (Windows), Warranty Check, HP Drivers / Software / Firmware Updates, How-to Videos, Bulletins/Notices, Lots of How-to Documents, Troubleshooting, Manuals > User Guides, Product Information (Specifications), more

When the website support page opens, Select (as available) a Category > Topic > Subtopic

HP OfficeJet 4650 All-in-One Printer series 

 

Thank you for participating in the HP Community.

The Community is a separate wing of the HP website - We are not an HP business group.

Our Community is comprised of volunteers - people who own and use HP devices.

Click Thumbs Up to say Thank You.

Question / Concern Answered, Click "Accept as Solution"

Dragon-Fur

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.