BlogsHow to Fix 'Class Not Registered' Error on Windows 11/10

How to Fix ‘Class Not Registered’ Error on Windows 11/10

Have you ever been using your computer when you got a strange error message that Fix ‘Class Not Registered’ Error on Windows? This can be very frustrating, especially if you need to do work but can’t because of this error. There are many things that can cause the Explorer.exe class not registered error, such as corrupted files or a broken hard drive. You could get a new hard drive with up to 7200 RPM instead of your old one.

The warning message says that this problem is caused by broken or missing system files that are linked to explorer.exe. Before we can talk about this properly, we need to know how DLL files work in Windows 10 and Windows 11.

How does a DLL file work, and what is it? All Windows programs need a file called a dynamic-link library (DLL), which is also called a shared library. Users find these files very useful because they can run with less memory and finish their tasks without having to be loaded at the same time. you can visit Microsoft support center for further help.

Fix; ‘Class Not Registered’ Error on Windows 11/10

Re-Register the Windows Store Apps

  1. Press Win + X to open the Quick Access Menu.
  2. Select Windows PowerShell (Admin) from the options.
  3. Type the following command and press Enter: Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}

Repair or Update the Microsoft Visual C++ Programs

  1. Press Win + R to open the Run command dialog box.
  2. Type appwiz.cpl and press Enter to open the Programs and Features window.
  3. Right-click each Microsoft Visual C++ program and select Change from the options.

Create a New Microsoft Account

  1. Access accounts from your settings.
  2. Sign in with your local account.
  3. Enter your username and password.
  4. Sign out and finish.
  5. Log into your local account.

Use DCOM Components

  1. press the Windows key + R to Open the Run window.
  2. Copy the code “dcomcnfg.” to run the component services window.
  3. Proceed to My Computer and the DCOM Config option.

Change the Default Internet Browser

  1. Access the Control Panel by pressing the Windows key + S to search for the control panel in the search bar.
  2. Locate the icon for Default Programs from the list of icons.
  3. Select Set Your Default Program in the list.
  4. Locate the web browser option and select your preferred browser. Microsoft Edge is still the most recommended

Perform a System Restore

  1. Type Create a restore point in the Windows search bar and select the Best match.
  2. Navigate to the System Protection tab, click System Restore, and then press Next.
  3. Pick the Show more restore points option.
  4. Select a restore point from the list and click Next. Finally, click Finish to complete the process.


What is class not registered error in Internet Explorer?

In most cases, the explorer.exe class not registered error usually indicates that there is something wrong with the system files. Fortunately, you can repair system files via SFC (System File Checker) and DISM (Deployment Image Servicing and Management).

What does class not registered mean on Windows 11?

“Class not registered” in Windows is a problem usually encountered if the application you’re trying to open has corrupted files. This error occurs primarily because of files inside the application, but another leading cause can be corruption on your hard drive, or as a result of corrupted operating system files.

Can you run Windows 11 without registering?

By default, you must have (or create) a Microsoft account in order to install Windows 11 Home (and versions of Pro that are build 22H2 and up). Though Microsoft accounts are free, there are many reasons why you would want to install Windows 11 without one.

George Southwell
George Southwell
George Southwell is a seasoned content editor at Bollyinside, renowned for his expertise in simplifying complex tech topics. Specializing in "Tips and Tricks" articles, he excels in breaking down iPhone, Android, hardware, and software insights. George's insatiable curiosity fuels his hobby of testing the latest tech updates, keeping him on the cutting edge.
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