• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
Seize the moment! nominate yourself or a tech enthusiast you admire & join the HP Community Experts!
Check some of the most frequent questions about Instant Ink: HP INSTANT INK, HP+ PLANS: INK AND TONER.


Check out our WINDOWS 11 Support Center info about: OPTIMIZATION, KNOWN ISSUES, FAQs AND MORE.
HP Recommended
HP Deskjet Ink Advantage 4645 e-All-in-One Printer
Microsoft Windows 10 (64-bit)

I attempted downloading the HP support assistant and followed all the given steps there but nothing helped. the printer is detected as fax only and not as an actual printer. what do i do ?

1 REPLY 1
HP Recommended

Hello @Idan2 ,
Welcome to the HP Support Community!

 

The HP software must be completely uninstalled and removed of the system.

First download only this complete package: "HP Deskjet Ink Advantage 4640 e-All-in-One Print and Scan Driver and Accessories ", File name: DJ4640_188.exe (162.3 MB)

Then proceed as follows:

Check the system for

  • TuneUp`s
  • Optimization Tools
  • Cleanup Tools

disable them, better uninstall them. Next...

  1. Disconnect printer/scanner from computer- Disable WLAN and/or remove the USB or LAN cable.- Do not switch off the printer >> unplug the power cord from the socket!
  2. right-click Start, search for "control panel" and open "Programs and Features"
    uninstall all HP printer software > via "Programs and Features"
  3. right-click Start, search for "control panel" and open "Devices and Printers"
    In the "Devices and Printers" window look for your HP Printer. If you see it listed, right-click on it and choose "Delete" or "Remove Device.”
  4. Restart the PC
  5. Close all programs
  6. Change File-Explorer-Settings:View > Options > "Change folder and search options" > Tab "View"
    • enable > Show hidden files, folders and drives
    • uncheck > Hide protected operating system files (Recommended)
    OK
  7. search for "HP [printer name]" and delete all this folders
  8. Empty the TEMP folders
    A) C:\Users\[Your user account]\AppData\Local\Temp\
    B) C:\Windows\Temp\
  9. system files cannot be deleted!
  10. Reconnect the printer to the power supply and switch it on (if this does not happen automatically)
  11. Please note: WLAN has to be deactivated!
  12. Restart the PC
  13. Close all programs
  14. Open up the run command with the "Windows Key + R" key combo > in folder Downloads click on the EXE, see above.

Via USB, means wait until the installation asks to connect the printer/scanner.

Document error messages, even better is a screenshot and upload here.

The network configuration or the type of connection can be changed later, Changing from a USB to a Wireless Connection .

Note:

Change the File Explorer settings again -

  • enable > Don`t show hidden files, folders or drives
  • click button > Hide protected operating system files (Recommended)
    OK

Hope this helps! Keep me posted.
Andreas

If my post resolved your problem please mark this post as an "Accepted Solution".
Click the “Kudos, Thumbs Up" on the bottom right to say “Thanks”!


I'm not an employee of HP, I'm as volunteer here.
         
† 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>.