Error 0x80040154 (Class Not Registered) Contact : 800-986-6752

Received Error 0x80040154 when trying to run Windows Update , need help??? We are here to solve this problem error 0x80040154 is usually caused by misconfigured system files which results in registry errors of  your operating system. The errors like thsese or simply windows errors can cause program lock-ups, slow PC performance, system crashes, computer freezing and more. Here we are providing complete solution for solving this problem, but first of all we we need to understand what causes these problems. These errors occurs usually due to the registry errors and we need to edit registry files for the same. Here we are looking for the alternative method for solving the problem.

Error 0x80040154 Solution Helpline Numbers

CountriesToll-Free Number
Error 0x80040154 Support Phone Number USA800-986-6752
Error 0x80040154  Support Phone Number UK02 0786 26337
Error 0x80040154  Support Phone Number CANADA800-986-6752
Error 0x800401541 Support Phone Number New Zealand800-449-076

Error 0x80040154 Solution

Method 1: Resetting Windows Update that should automatically solve your problems with Windows Update.

To reset the Windows Update components, follow these steps:

  1. Open a command prompt. To do this, use one of the following methods, depending on your version of Windows:
    • Windows 10: Press and hold (or right-click) the Windows logo button on the taskbar and then select Command Prompt (Admin). Select Yes when the User Account Control box appears.
    • Windows 7 and earlier versions: Press the Windows logo key + R, type cmd in the Run box, and then press Enter. Right-click cmd, and then select Run as Administrator.
  2. Stop the BITS service, it’s Windows Update service, and the Cryptographic service. To do this, at a command prompt, type the following commands. Make sure that you press Enter after you type each command.
    • net stop bits
    • net stop wuauserv
    • net stop appidsvc
    • net stop cryptsvc
  3. Delete the qmgr*.dat files. To do this, at a command prompt, type the following command, and then press Enter:
    Del “%ALLUSERSPROFILE%\Application Data\Microsoft\Network\Downloader\qmgr*.dat”
  4. At a command prompt, type the following command, and then press Enter:
    cd /d %windir%\system32
  5. Reregister the BITS files and the Windows Update files. To do this, at a command prompt, type the following commands. Make sure that you press Enter after you type each command.
  6. Reset Winsock. To do this, at a command prompt, type the following command, and then press Enter:
    netsh winsock reset
  7. If you are running Windows XP, you have to configure the proxy settings. To do this, at a command prompt, type the following command, and then press Enter:
    proxycfg.exe -d
  8. Restart the BITS service, the Windows Update service, and the Cryptographic service. To do this, at a command prompt, type the following commands. Make sure that you press Enter after you type each command.
    • net start bits
    • net start wuauserv
    • net start appidsvc
    • net start cryptsvc
  9. Install the latest Windows Update Agent.
  10. Restart the computer.

Method 2: If the steps listed above didn’t solve your problems and you are still experiencing Error 0x80040154 then you should call us or contact us via email or through our special ms-office-support number. We can solve your Error 0x80040154 and other errors associated with that. We have listed Error 0x80040154 helpline number below. So contact us now for Error 0x80040154 solution and other windows related queries. We are available 24/7 and 365 days. So just call us to solve your error 0x80040154 and other similar errors.

If you like this article then you can also look at our other articles in which we have discussed other windows error and gave our advice on how to solve them in an easy way. Windows error like video_dxgkrnl_fatal_error windows 10  and Start Menu and CORTANA aren’t working and Microsoft office error 1406

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