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- HP Community
- Printers
- Printing Errors or Lights & Stuck Print Jobs
- E1 Error and Paper Size Mismatch Error

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03-19-2023 06:52 AM
I have tried all the solutions that I came across on the internet for this issue but nothing works, I have reset the printer several times, I have checked printer settings multiple times and it is set to A4 paper and the paper I put in the tray is also A4 but the issue persists and whenever I try to print anything "E1" error comes up and printer cannot print anything, the only time it can print anything is when I photocopy a document manually by placing a document on the scanner and pressing the photocopy button, but even that is messed up and the size of the document photocopied is like a micro xerox.
03-19-2023 10:12 AM
Welcome to the HP Community Forum.
As you know by now, there are a certain number of solutions.
Hopefully there is the "one more thing" that will help.
Ideas...
Standard / Troubleshooting Document:
Paper Mismatch error (Windows, Mac)
What else?
For those reading, possible causes might include one or more of the following >>>
============================
>>> Printer not aware of the paper size / type loaded in the tray - Tray and Paper <<<
Solution: Reload the paper into the input tray - Update / Edit / Adjust the Tray and Paper settings in EWS.
Reference: User Guide > Pages 10-11 and Page 17
AND
EWS > HP Document / How-to
Use the HP printer Embedded Web Server (EWS)
EWS – Browser – Tray and Paper Management
Open your favorite browser > type / enter Printer IP address into URL / Address bar
Tab Settings > Preferences > Tray and Paper Management
Select / Adjust settings for Paper Size / Type
Model Dependent: Advanced section
Click Apply to save changes
Retain_Printing_Preferences_19
============================
>>> Actual issues with the paper - for example, too dry, too damp, curled, not supported size or type
Paper too dry / too damp / not flat / damaged / incorrectly stored / “old”
HP Printers - How to Store and Handle Paper to Avoid Paper Jams
============================
>>> Bad / Corrupted software
Uninstall software from Programs and Features > Restart computer > Install full driver printer software
=========================
Printer - Full Feature Software - Install
If you have not done so, consider
If the full driver printer software is (already) installed but not working,
- Uninstall any printer software from Control Panel > icon view > Programs and Features
- Restart the computer and sign in.
Next,
- Check (for the Printer) in Devices and Printers > If found, Right-Click Printer and Remove -- If any changes are made, that is, you remove anything, Restart the computer and sign in.I
Next,
- If using a printer USB cable between the printer and the computer, disconnect the cable before installing the printer software.
- Download and Save the Full Feature Software installation package or the Easy Start Software
Details Page - Driver - For your Printer
>>> Full Feature Software - Web Pack Installation Package - Information - Download <<<
HP Easy Start Printer Setup Software – Offline Use Only
Installation
- Open File Explorer
- Navigate to the folder in which you saved the installation file (likely Downloads)
- Right-Click on the installation package and “Run as Administrator”
- If using a printer USB cable between the printer and the computer, connect the cable when instructed (near the end of the installation).
- After the software is installed, Restart the computer and log in
Programs_and_Features_Printer_Desktop_Icons_10
============================
>>> Printer Error - if can be cleared, the Reset in the Troubleshooting document would correct
============================
>>> Broken hardware -- least likely, always possible
HP Printer Home Page - References and Resources
Learn about your Printer - Solve Problems
“Things that are your printer”
When the website support page opens, Select (as available) a Category > Topic > Subtopic
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), Supplies, and more
Open
HP DeskJet Ink Advantage 4178 All-in-One Printer
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