Unknown Printer

How to Identify and Fix Common Problems ?

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This is a very common error on a HP Series II. An error code 51 is loss of beam detect. The cause is a bad cable between the DC Controller and the laser/scanner assy.
Recommended action. Turn the printer off, wait 15 seconds and turn the printer back on (using the power switch located on the back of the printer). The error code should not appear again.
This 51.10 error code points to a failure with the laser scanner assembly, and to fix this error usually you end up replacing the laser scanner assembly. You can try turning the printer off and back on, which may temporarily reset the error and let you print a few more pages.
Valorant Error Code 51: Disable Your Antivirus

If you are running an anti-virus program, temporarily disable it before launching Valorant and you should be able to login into the game without getting the error.

The 51.01 and 51.1 errors are fairly common error codes on the HP LaserJet 4100, 4100N, 4100TN, and 4100DTN series printers. This error indicates a failure with the laser scanner assembly, which is a high-failure part on these models.
Open Settings -> Devices -> Printers and Scanners (or run a quick access URI command: ms-settings:printers ); Select a printer you want to remove and click Remove Device; Confirm the printer removal.
That error code indicates a failure of the yellow laser scanner. Unplug and leave for a few minutes, also make sure you are plugged directly into the wall and not into a surge protector.
Error 0x0000011b (Windows cannot connect to the printer) is a common issue in Windows that can cause system problems. The error 0x0000011b is usually seen in networks running at homes or small offices.
Most printers will stop working when they`re out of paper, ink or toner, or if the unit detects an issue with the ink or toner cartridge. When this occurs, you might receive an error message or notice blinking green or amber lights on your printer.
Err 51 – Inverter temperature too high

A high ambient temperature or enduring high load may result in shut down to over temperature.

The Event ID 51, doesn`t necessarily mean that your hard disk is faulty. The error can occur when the disk is running out of disk space, due to a problematic hard disk controller, due to a damaged HDD data cable or, because you improperly ejected the disk (e.g. if it is an external USB disk or a USB thumb disk).
Peru Country Code 51 – Worldometer.
Turn the printer off, wait 10 minutes, and then turn the printer on. 2. If the message persists, reseat the fuser. If that does not work, replace the fuser.
A new page should print with a claim code. If the page does not print, see the email address on the printer display. The first part of the HP ePrint address preceding “@hpeprint.com” is the claim code. For example, if your HP ePrint email is “[email protected]”, then “abc” is your claim code.
1. Paper Jams. Paper jams are a common problem for printers, resulting in time-consuming and frustrating delays. It can occur when loose sheets of paper get stuck in the rollers or feeding mechanism of the printer.
Reset. Resetting the printer stops printing and clears the current print job received from the active interface. You may want to reset the printer when there is a problem with the print job itself and the printer cannot print successfully.
A mistake in anything that`s printed is a misprint. You might also call it a typographical error or typo.
On the control panel, open the Setup, Service, or Settings menu. Select Preferences, Printer Maintenance, or Tools. Select Web Services, Printer Update, or LaserJet Update. If prompted, follow the instructions to turn on Web Services.
The laser/scanner assembly needs to be replaced as one of the motors has gone bad inside the assembly.
The 51.2 errors on the HP LaserJet 4250 4350 and 4240 series printers indicates a failure with the laser scanner assembly. You can try turning the printer on and off; sometimes that will temporarily reset the error code and allow you to print a few more pages.
If you start getting error code 0x0000011b after installing the latest Windows updates, uninstall them and see if that helps. Many Windows 11 users confirmed that uninstalling KBKB5005565 and KB5005568 resolved the issue.
1. On the printer display home screen, select the “set up” button (it looks like a gear). 2. Select “settings” > “device settings” > “reset settings” > “reset all” > “OK” and then “Yes.”
Primary causes include grime, dust, worn rollers, or incorrect paper weight.
It`s handy for connection and communication problems. Use the printer troubleshooter. The Windows printer troubleshooter can be a great help for any issues that are `non-physical`. It won`t help with paper jams or leaking ink, but it can solve problems with communication between your printer and computer.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

HP laser jet 3015 "Upgrade Error Call HP Support"
ANSWER : rgtr

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HP Color Laserjet 500 series M551n Error 98.00.0C
ANSWER : I just ran into one of these on a 4 year old m551. Failed to complete startup at the end of disk check. Followed the above link for troubleshooting.

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HP 9040 MFP Error code
ANSWER : bonsoir

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HP 4050 Error 13.1 & 13.20
ANSWER : I tried the fix you recommended but it still would not fix.

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Error Code 51.1 says Printer Error No Kidding.lol
ANSWER : Sometimes turning off and on will allow you to print a few pages. The error is a beam detect error. The only real fix is to replace the laser scanner unit. Could be a loose connector on the scanner or DC controller from the scanner. That’s unlikely. You could try the only other free fix which is to open the scanner assy. and clean all the mirrors inside. The dust could obstruct the laser beam enough to cause the detect error.

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HP Laserjet 4250 – RFU LOAD ERROR
ANSWER : Italiano:

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HP Laserjet 4200 50.2 Fuser error
ANSWER : if you are using a good fuser the next part to try would be low voltage power supply

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HP P1007 Printer Engine Scanner Error
ANSWER : My hp laserjet p1007 printer shows a massage that engine communication error

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