Unknown Printer

How to Identify and Fix Common Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

Printers show up under “unspecified” when Windows cannot associate an appropriate driver. Reference this article to find drivers for your Brady printer: How to Find Windows Printer Drivers for Your Brady Printer. If you have recently installed the driver, simply rebooting your PC can resolve the unspecified status.
Clean the printheads: Sometimes the issue why you are unable to print in color is because our printheads are clogged with ink. Clean the printheads and then print a document to check if color printing works. Some printers also have in-built programs that can clean themselves so remember to check for that.
PC users can find a useful calibration tool in the Windows settings menu. It works much like online monitor color tests, where you look at images and adjust your monitor`s settings accordingly. Go to the Start menu, then PC Settings, System and then Display. Scroll down and click on Advanced display settings.
Color calibration enables your printer to produce consistent colors with the particular printheads, inks and paper type that you are using, and under your particular environmental conditions.
To fix the error code 0x0000011b related to networked or shared printers, Microsoft says you should disable the print spooler privacy settings on both the Client PC (from which you work) and Print Server (Workstation to which the printer is attached).
If your printer`s status displays “Printer in error state,” there may be a problem with the printer itself. Make sure the printer is turned on and connected to your PC by Wi-Fi or cable. Check it for low paper or ink, and be sure the cover isn`t open and the paper isn`t jammed.
Go to Devices > Printers & scanners > select a printer > Manage. Then select Set as default. If you don`t see the Set as default option, the Let Windows manage my default printer option may be selected. You`ll need to clear that selection before you can choose a default printer on your own.
There`s a trick to printing in color: You must select the color printer in the print menu AND make sure the document is set to print in color under “Printer Properties.” (Most of the time, the color printers default to “color” as the output).
sRGB is a color space that is smaller than Adobe RGB. The 100% Adobe RGB screen was created for professional photography and video production. This is the most widely used color gamut in any business, and it offers a wide variety of colors, which is extremely useful for images and films.
Spectrophotometry-In the modern day industry, the best and most accurate method of color analysis is the method of spectrophotometry using different color measuring devices.
To calibrate your LCD panel on a Windows 10 computer, go to Settings > Display > Calibrate display color. Then go follow the steps to set your gamma, brightness, contrast, and colors. You can also use online tools to calibrate your LCD panel .
Monitor calibration is the process of measuring and adjusting the colors on your computer monitor to match a common standard. To measure the color, you`ll use a device called a spectrophotometer or colorimeter that hangs off your screen. The device works through computer software to maintain the color of your images.
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.
Alternatively, go to Settings > Windows Update > Update history > Uninstall updates to access the same. Locate the problematic update (KB5005565) and click on Uninstall. Click Uninstall again to confirm the action. Wait for the update to uninstall and restart your PC to apply the changes.
0x00000002 – Printer Connectivity Error

The error 0x00000002 means that the driver of this printer installed on the computer is corrupted. First of all, you should try to remove this driver from the driver store (if you get an error 0x00000057).

FIX Unknown Device Drivers with Windows Update

Open Device Manager and go to the device in question in your device. Typically, it is listed as an Unknown Device in the Other devices node and expands the section. Right-click on the Unknown Device and select Update Driver.

Explains why code 43 occurs, which means Windows has lost communication with the drive or the driver has crashed. Sometimes you may see this error message: Windows has stopped this device because it has reported problems (Code 43).
The KERNEL_STACK_INPAGE_ERROR bug check has a value of 0x00000077. This bug check indicates that the requested page of kernel data from the paging file could not be read into memory.
In the Control Panel window, go to Hardware and Sound > Devices and Printers. Select any available printer and click on Print server properties. Open the Drivers tab in the Print Server Properties dialog. Under Installed printer drivers, select the printer driver to uninstall and click Remove.
Printers are configured in the Printers section of the Windows Control Panel. Printer Settings: Displays the printer settings window associated with the selected printer. The desired paper size, among other settings, can be selected in the printer settings window.
Viewing Printer Settings

From the Devices and Printers screen, right-click on a printer and choose “Printer properties” to bring up a dialog box displaying the printer name, sharing settings and port information.

There are a number of reasons why ink is not flowing through the cartridge, despite there being plenty of ink in the cartridge. The most common cause for this is infrequent usage. If your printer is not used on a regular basis, at least once a week, the cartridge can dry up and then become clogged as a result.
RGB is used in electronic devices, like computer monitors, while printing uses CMYK. When RGB is converted to CMYK, colors can look muted. Designers were often disappointed when their printed piece looked different than what they had been seeing on screen.
Full Colour Printing

This stands for the 4 main colours used in most conventional printers; cyan, magenta, yellow and black. Your printer will then mix these 4 colours in order to print your documents or photographs. This is exactly how a full colour print (or digital print) works.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

My 2550n Color LaserJet does not want to print in color
ANSWER : That model had issues with the carousel solenoid sticking. That might explain why it works after you let it sit for 10 minutes. The solenoid gets hotter with use which causes the deteriorated foam on it to become sticky and hold down the release plate instead of letting it go. This allows the carousel to spin when it is supposed to stop for each color. The solenoid is located on the right side of the printer. If you open the lid, it is just behind the opening at the top right. You need to remove the top of the printer and scrape off the goo on top of the solenoid body. I put a piece of thin sticky backed felt to replace it. Other people use electrical tape.

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HP Color Laserjet 3800 problem when printing color
ANSWER : Do a cold reset

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HP LaserJet 500 Color MFP M575 Scanner Calibration
ANSWER : 0512 is service code for m575

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HP 4700 Color alignment
ANSWER : Thanks much, this method worked for me.

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Need help for Epson Stylus color 3000 print head?
ANSWER : I need help changing the print head in my Epson 3000 – I have 2 printers – one will not stay in alignment and the other black ink is plugged and I have soaked it and cannot get it to budge.

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Reset HP Color Laserjet 4700 transfer kit
ANSWER : How about the situation when resistor does not reset the transfer belt count and even new transfer belt out of the box is not doing it. Do you have any idea how to solve this problem? I did reset transfer belts and fusing units on several HL 4700 printers with no problem but also I came across few which were not possible to reset even with oryginal parts.

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color is not printing true
ANSWER : I changed all toners and drum and it is still doing it.

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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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Unknown Printer