Catalog Error - 80040154 - Class not registered


  1. soho1
    Posts : 469
    Win 7 Pro 64-bit
       New #1

    Catalog Error - 80040154 - Class not registered


    I hope this is the right place to post this. I was just running windows updates for Office 2010 and when the computer rebooted I got an error about a COM class factory (see attached). So I tried to open Component Services and I got a Catalog Error when browsing into COM+ Applications.

    How might I fix these issues?

    (Toshiba Ultrabook - Windows 7 Pro)


    PS
    • SFC /SCANNOW did not find any errors.
    • MSE says I have no viruses, as does MalwareBytes.
    • FixIt for Windows Updates did not find any issues.
    • All Windows updates have been applied.
    Last edited by soho1; 13 Apr 2014 at 18:35.
      My Computer
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  3. soho1
    Posts : 469
    Win 7 Pro 64-bit
    Thread Starter
       New #2

    Well, after much messing about, I did a system restore to a time prior to recent windows updates and everything is running smoothly again. Next step will be to perform the updates yet again and see what happens.
      My Computer
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