How To Fix 0X0000007C (Error Invalid Level) On Windows 11

• 0x0000007c (ERROR_INVALID_LEVEL) is a printer error on Windows 11, often occurring after installing the KB5006674 patch update.
• To fix the error, update Windows by checking for updates in the Settings app, run the printer troubleshooter, and reinstall the printer driver through Device Manager.
• Additionally, restarting the print spooler service, clearing the print spooler, and removing and adding the printer again can help resolve the issue.

0x0000007c (ERROR_INVALID_LEVEL) is a printer error that users get when they try connecting to the shared remote printer. The complete error message reads Windows cannot connect to the printer. Operation failed with error 0x0000007c. Users have started facing this problem after they have installed Windows 11 KB5006674 patch update released during October and November. However, a little workaround on the issue gave us some troubleshooting steps that one can follow to fix the issue.

Fix 0x0000007c (ERROR_INVALID_LEVEL) On Windows 11

We’ll go over how to fix 0x0000007c (ERROR INVALID LEVEL) on Windows 11 in this article.

Update Windows

The very first thing that you can try doing is updating Windows 11 . If you are facing this issue, after installing the Windows 11 KB5006674 patch update, then probably you should try installing the Windows update.

• Open the Settings app on your PC by pressing the Windows + I key combo.
• Head to the Windows Update section from the left sidebar of the Settings .

• Now on the right side, click on Check for updates.

• Download and install all the updates you find here, and then restart your PC.
• You should now no longer face the issue you have been facing.

Run Printer Troubleshooter

As we have discussed 0x0000007c (ERROR_INVALID_LEVEL) is a printer error, therefore you should try running the printer troubleshooter. To run the printer troubleshooter, follow the steps given below-

• Press the Windows + I key combo to open the Settings
• Ensure you are on the System tab on the Settings If you are not on it, then simply click on System from the left sidebar of the Settings app.

• Now on the right side, click on Troubleshoot option, and then on the next window click on the Other Troubleshooters.

• Here, click on the Run button next to the Printer.

• Now follow the on-screen instructions to run the printer troubleshooter.

After doing so, the issue should be fixed. However, if you still face the issue, then you should move to the next troubleshooting step.

Reinstall Printer Driver

The very next thing that you can try doing is reinstalling the printer driver . Buggy or faulty drivers may be another reason behind you facing the issue. It may only be fixed by reinstalling the printer driver. To do so, follow the steps given below-

• Press the Windows + X key combo and then from the menu that opens up, click on Device Manager.

• In the Device Manager, expand the Print Queues category by double-clicking on it.
• Now select your printer here. Right-click on it, and then click on Uninstall Device.

• When asked to confirm uninstall the device, click on
• Once done restart your PC, and then open the Device Manager .
• Here, select the Print Queues. Right-click on the category, and then click on Scan for hardware changes. This will reinstall the printer driver on your PC.

Restart The Print Spooler Service

Another thing that you can try doing is restarting the print spooler service. To restart the print spooler service, follow the steps given below-

• Open the Start Menu by pressing the Windows In the Start Menu , search for Services, and hit Enter to open the Services app window.
• In the Services app window, search for Print Spooler and select it.
• Right-click on the Print Spooler service, and then from the context menu that opens up click on

• This should restart the Print Spooler service and then the error should be fixed.

Clear Print Spooler

If restarting the Print Spooler service didn’t fix the 0x0000007c (ERROR_INVALID_LEVEL) on Windows 11, then you should try clearing the print spooler . To clear print spooler, follow the steps given below-

• Open the Services app window on your Windows 11 PC, and select Print Spooler
• Right-click on the Print Spooler service, and then click on
• After doing so, open the File Explorer by pressing the Windows + E key combo.
• Next, head to the following address- C:\Windows\System32\spool\drivers\x64\3 ( Head to this path for 64-bit Platform) C:\Windows\System32\spool\drivers\W32X86\3 (Head to this path for 32-bit Platform)
• Select all the contents of the folder. You can do so by pressing the Ctrl + A key combo.
• Press the Delete button on your keyboard to delete all the contents of the folder.
• After doing so, head to the Services Again right-click on the Print Spooler service and then click on Restart.

Remove And Add Printer Again

The very next thing that you can do if none of it helps is removing and add the printer again. To remove and add the printer again, follow the steps given below-

• Press the Windows key to open the Start Menu . In the Start Menu, search for Control Panel and hit Enter to open it.
• In the Control Panel, search for Devices and Printers and open it.

• Now select the printer that is causing the issue. Right-click on the printer, and then click on Remove device from the context menu.

• Once done, click on Add a printer Now, Add a device window will show you the printer.
• Select the printer, and then follow the on-screen instructions to add the printer back again.

Now see if the issue persists or not. If you still face the 0x0000007c (ERROR_INVALID_LEVEL) on Windows 11, then move to the next troubleshooting step mentioned in this article.

Removing The KB5006674 Patch Update

As we have discussed earlier, many people started facing the 0x0000007c (ERROR_INVALID_LEVEL) on Windows 11 after they installed the KB5006674 patch update on their PC. If you are still facing the issue, then probably you should try removing the KB5006674 patch update, and check if the issue persists or not. To remove the patch update, follow the steps given below-

• Press the Windows + I key combo to open the Settings app on your PC.
• In the Settings app, head to the Windows Update section from the left sidebar.
• In the Windows Update section on the right side, click on the Update History
• Next, click on Uninstall updates
• On the next window that opens up, select the KB5006674 patch update, and then click on
• If asked to confirm uninstalling the update, click on
• After you have uninstalled the update, restart the PC, and the issue will finally be fixed.

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Conclusion

This is how you can fix 0x0000007c (ERROR_INVALID_LEVEL) on Windows 11. We have discussed all the working troubleshooting steps to let you fix 0x0000007c (ERROR_INVALID_LEVEL) on your Windows 11 PC. We hope this helps with what you have been looking for.

• Printer drivers are essential for keeping your printer functional and bug-free.
• Update printer drivers through Windows update by accessing Settings, checking for updates, and installing the driver.
• Other methods include downloading drivers from the official website, using a disk to install drivers, or utilizing third-party driver updater software like Driver Booster.

If you are an office person, student or someone, whose main part of the job is printing, then you will need to have updated your printers drivers. Printer drivers are essential to keep your printer functional and updated with all the latest features. Updating the printer drivers ensures that your printer functions and remains bug-free. There are various ways to update printer drivers, you can do it manually as well as with the help of a third-party driver updater.

How To Install Windows 11 Printer Drivers

In this article, we will be discussing how you can install Windows 11 printer drivers.

Updating Printer Drivers Through Windows Update

The very first way to update printer drivers is through the Windows update. Windows update not only brings the updates for Windows but it also brings all the drivers updates for the hardware installed on your PC. To install Windows 11 printer drivers through Windows update, follow the steps given below-

• Head to the Settings app on your PC. To do so, search for Settings in the Start Menu or press the Windows + I key combo. This is the shortcut key to open the Settings app.
• Now in the Settings, click on the Windows update on the left sidebar.
• On the right side of the Settings, click on Check for updates. You will see all the updates for your PC listed here. You will also see an Option updates section here. Click on it, and this is where you will see the driver update.

• Look for your printer drivers here. Download and install your printer drivers.
• After done, close the Settings app and then restart your PC to make the changes.

Download The Drivers From The Official Website

Another way to do this is by downloading the drivers from the official website of your printer’s manufacturer and then installing it. To do so, follow the steps given below-

• Firstly, visit the official website of your printer. For instance, if you are using the printer from Canon, Epson, HP, or any other website, then head to their official website for the printer.
• Now search for your model of printer, and open it. If you don’t know what is the model of your printer, then you can check for it on the printer box. Generally, the model is mentioned on the body of the printer, so you can check that as well.
• Here, you will see the download section, click on it. You will find the drivers for your printer here.
• Download the driver for your printer.
• Now head to the location where you have saved the file, and run the setup by double-clicking on the file.
• Follow the on-screen instructions to install the drivers for your printer.

Use The Disk To Install Drivers

Whatever printer you are using, will have a disk with all the essential drivers required. You should find it inside the box. To follow this step, you must ensure that your PC has a CD driver, else you won’t be able to install drivers using this method.

• Insert the disk into the disk drive of your PC.
• Now open the file explorer on your PC by pressing the Windows + E key combo. You can either search for File Explorer in the Start Menu and open it.
• Double-click on the Disk Drive icon on the File Explorer to run the setup.
• Follow the on-screen instructions to run the setup, and install the printer drivers on Windows 11.

Using Third-Party Driver Updater

Another way to do this is by using third-party driver updater software. There are various third-party driver updater software like Driver Booster or Driver Pack Solution. You can use either of this software to update or install Windows 11 printer drivers.

Download either the Driver Booster or the Driver Pack Solution from their official website. Download and install any of these apps on your PC. When you run the app, you will see the option to scan your PC for outdated or missing drivers. Click on this button. You will have to connect your PC to a stable internet connection.

After the software scans your PC for all the drivers required to be installed or updated, you will see a list of drivers. Select the printer driver, download it and install it. You will be asked to restart your PC. Restart to make the changes, and you will have successfully installed Windows 11 printer drivers.

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This is how you can install Windows 11 printer drivers. We hope this article helps you with installing Windows 11 printer drivers.

• Printer spooler error in Windows 11 is a common issue caused by an overloaded spooler with printing tasks.
• Solutions to fix the error include restarting your PC, updating Windows, running the printer troubleshooter, clearing the printer queue, using a different printing app, and reinstalling the printer.
• Additional fixes involve fixing print spooler services, clearing the printer queue, and using the command prompt to stop and restart the spooler.

Many times when wanting to take a printout from the printer, you may get a certain error that may cancel the print. This can be frustrating when you have to take a printout, but due to certain errors, you are not able to do so. Printer spooler error is a common error in Windows 11 that you may encounter. The printer spooler organizes the printing tasks. Moreover, it queues them for being sent to other printers and printing services. When the printer spooler is overloaded with tasks then you may face this error.

Fix Printer Spooler Errors in Windows 11

If you are facing Printer Spooler Errors in Windows 11, then there is nothing to worry about it. In this article, we will be discussing how you can fix Printer Spooler Errors in Windows 11.

Fix 1: Restart Your PC

Many times this error may be associated with random and temporary bugs on your system. Such errors can easily be solved by restarting your PC. You should try restarting your PC, and then check if you still get the error or not.

Fix 2: Update Your Windows

You should try updating your Windows 11. If this is a bug in Windows 11, then it will get fixed in the latest update of Windows 11. You should try updating your PC, and then check if you still get the Printer spooler errors in Windows 11 download .

Fix 3: Run The Printer Troubleshooter

The next thing that you can do is running the printer troubleshooter. The printer troubleshooter will identify any problems with your printer and will fix them. To run the printer troubleshooter, follow the steps given below-

• Open the Settings on your PC by pressing the Windows + I key combo.
• By default, you will be headed to the System section in Settings. If you are not on the System section, then you can click on System in the left sidebar in the settings.

• Here, click on troubleshoot and then click on other troubleshooters. Now click on the run option next to the printer. This will run the printer troubleshooter.
• Follow the on-screen instructions to scan your printer for any problem and fix it.

Fix 4: Clear The Printer Queue

As we have discussed, you may encounter this issue when the Printer Spooler is overloaded with various printing jobs. To fix this issue, you must try clearing the printer queue. After you clear the printer queue, the Printer Spooler will no longer be overloaded, and you will not face the issue.

Fix 5: Use Another App And Remove All Other Printers

If you still face this issue, then you should try using any other printing app. You may face this error due to some bug in the app you are using. Try using any other app for printing and the issue should be fixed.

You may also face this issue if multiple printers are connected to your PC. Multiple printers may conflict with the PC and may cause Printer Spooler errors in Windows 11. You may try removing all the other printers that may be causing the error, and check if the error persists or not. If you still get the Printer Spooler error, then you should move to the next step.

Fix 6: Reinstall The Printer

You should try removing the printer that you are using for printing. Remove the printers along with the drivers, and the software. Once done, reinstall the printer, and try printing again. You should now not face the issue.

Fix 7: Fix Print Spooler Services

Another thing that you can try doing is fixing the Print Spooler Services. To do so, follow the steps given below-

• Press the Windows + R key combo on your keyboard. In the run dialog box, type services.msc and hit Enter.
• This will open Services windows on your PC.
• Here search for Print Spooler services. Right-click on it, and then click on the Properties option.

• Head to the General tab in the properties, and then click on Stop.
• After doing so, press the Windows + R key combo, and type C:\Windows\System32\spool\printers, and hit Enter.
• Now select everything in the printers folder, and delete them.

• Now head back to the Print Spooler Properties window in the Services.
• Now click on the start button to start the service again. Once done, click on OK.

Now try printing from the printer, and you should now not encounter the Printer Spooler errors in Windows 11.

Fix 8: Fixing Print Spooler Using Command Prompt

If the above methods didn’t help you fix the issue that you were facing, then you should try using the Command prompt to fix it. Follow the steps given below to fix the issue-

• In the start menu, search for CMD . Right-click on the command prompt and then click on run as administrator.

• Now in the command prompt, type the following commands, and execute them- net stop spooler del /Q /F /S “%systemroot%\System32\Spool\Printers*.*” net start spooler

Once done, you should now no longer face the issue. This method is the same as the previous method. Instead of the Services app, you will be using the command prompt here to fix the issue.

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Final Words

If you are facing Printer Spooler errors in Windows 11, then you can follow the steps given in this article. Following the above steps mentioned in this article, you will be able to troubleshoot the error.

• Deleting printer drivers in Windows 11 can fix printer-related issues
• Use the Settings app to delete printer drivers easily:
• Open Settings using Windows + I

When there’s some problem with the printer, and you cannot use it on your PC, the best way to fix the issue would be to remove the printer driver. Well, many people prefer removing the printer and then installing it again, and to some extent, that can do the job if the issue is not due to the hardware issues. If you have been facing issues with the printer and want to delete the printer driver, fortunately, you do have the option to do so.

Delete Printer Driver In Windows 11

In this article, we will be discussing how you can delete a printer driver in Windows 11 .

Deleting Printer Driver Through The Settings App

The very first way to delete printer drivers is through the Settings app. To delete the printer driver through the Settings app, follow the steps given below-

• Press the Windows + I key to open the Settings app on your PC.
• Next, click on the Bluetooth & devices on the left sidebar of the Settings app.

• Now on the right side, click on the Printers & Scanners. You will see a list of all the printers you have added to your PC.

• Click on the printer for which you want to delete the driver. Now, click on the Remove button next to the printer to remove it along with the drivers associated with it.

• If you are asked to confirm deleting the printer driver, click on Yes. Once done, restart your PC for the changes to take effect.

Deleting Printer Driver Using Print Management

Another way to do so is by using print management. Follow the steps given below to delete the printer driver using the print management-

• Press the Windows key on your keyboard to open the Start Menu. In the Start Menu, search for Print Management and then click on it to open the app window.
• Expand the Custom Filters section on the left sidebar of the Print Management app window.
• You will now see a list of all the printer drivers on your PC.
• Select the drive that you want to remove from your PC. Right-click on it, and then click on the Remove Driver Packager option.
• You will be asked to confirm removing the driver. When asked to confirm your choice, click on Yes.
• This will delete the printer driver from your PC.

Deleting Printer Driver Using Command Prompt

You can also delete the printer driver using the Command Prompt. Given below are the steps to delete the printer driver using the Command Prompt-

• You will have to launch the Command Prompt as administrator. To do so, open the Start Menu and search for CMD. Now, right-click on the Command Prompt and click on Run as administrator.

• In the Command Prompt, type the command wmic printer get name and hit Enter to execute.
• You will now see the list of all the printers on your PC.
• Next, type the command printui.exe /dl /n “YOUR-PRINTER-NAME” and execute it. You will have to ensure you replace YOUR-PRINTER-NAME with the printer’s name that is displayed on the list.

• The printer will now get removed. Ensure you restart your PC after doing so.

Deleting Printer Driver Using PowerShell

The last way to delete the printer driver is by using PowerShell. You can do so by following the steps given below-

• Press the Windows + X key combo, and then from the menu, select Windows Terminal (Admin).
• Now enter the command Get-Printer | Format-List Name in the Windows PowerShell and hit Enter to execute the command.
• Next, type the command Remove-Printer-Name “Your-Printer-Name” and hit Enter. Ensure you replace Your-Printer-Name with the name of the printer you see here.

• This will remove the device along with its driver.

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Final Words

This is how you can delete the printer driver on Windows 11. We have discussed the four ways to delete printer drivers in Windows 11 easily. Following the above steps, you will remove the printer driver in Windows 11.