Windows 10: Regsvr32.exe class not registered

Discus and support Regsvr32.exe class not registered in Windows 10 Software and Apps to solve the problem; Hello, so today when i turn on my windows10 a pop up appear "C\windows\system32\regsvr32.execlass not registered" can someone explain why this is... Discussion in 'Windows 10 Software and Apps' started by Rafa Anfero, Jan 14, 2022.

  1. Regsvr32.exe class not registered


    Hello, so today when i turn on my windows10 a pop up appear "C\windows\system32\regsvr32.execlass not registered" can someone explain why this is happening and how to fix it?

    :)
     
    Rafa Anfero, Jan 14, 2022
    #1
  2. SateeshP Win User

    Registering the VB6.0 executable(.exe) using Regsvr32

    Registering the my application executable(.exe) using command <FilePath> /RegServer but its failing to register in windows 10 but able to register .exe file with Regsvr32 .

    is this correct way to do ?

    is there any impact to register .exe using Regsvr32 ?
     
    SateeshP, Jan 14, 2022
    #2
  3. Error RegSvr32 while startup

    Hi Thurston,

    I will be glad to help you with the issue you have with the computer.

    Did you make any changes to the computer prior to the issue?

    Regsvr32 is a command-line utility to register and unregister OLE controls, such as DLLs and ActiveX controls in the Windows Registry. Regsvr32.exe is installed in the %systemroot%\System32 folder in Windows XP and later versions of Windows.

    Note On a 64-bit version of Windows operating system, there are two versions of the Regsv32.exe file:

    • The 64-bit version is %systemroot%\System32\regsvr32.exe.
    • The 32-bit version is %systemroot%\SysWoW64\regsvr32.exe.
    Try one of the following methods when you receive a Regsvr32 error:

    Method 1: Re-run the Regsvr32 command from an elevated command prompt

    • To open an elevated command prompt, following these steps:
    Type Command Prompt in the Search box, right-click
    Command Prompt, and then click Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click
    Allow..

    • Method 2: Use the 32-bit version of Regsvr32 to register a 32-bit DLL on a 64-bit version of Windows If you receive an error when registering a 32-bit DLL on a 64-bit version of Windows, follow these steps:
      • Open an elevated command prompt.
      • If the 32-bit DLL is in the %systemroot%\System32 folder, move it to the %systemroot%\SysWoW64 folder.
    Run the following command:

    Perform the troubleshooting and reply with the results, we are happy to help you further.

    Thank you.
     
    Ruth Buruga, Jan 14, 2022
    #3
  4. Regsvr32.exe class not registered

    Windows 10 64-bit problems registering sqldmo.dll using regsvr32.exe.

    Initially I got error message with “Module sqldmo.dll failed to register…” when trying to install MSI package. Then I have tried unsuccessfully to register with regsvr32.dll.

    I have a problem when trying to register sqldmo.dll with regsvr32.exe. If I try to run cmd

    “C:\Windows\System32 regsvr32.exe sqldmo.dll “ -> I get incompatibility problem error message, which is fine as I am running 64 bit.

    C:\Windows\SysWow64 regsvr32.exe sqldmo.dll -> I get NOTHING, no error, warning, absolutely nothing!

    Please help!!!!! Customers install Software on windows 10.
     
    SalomejaZalyte, Jan 14, 2022
    #4
Thema:

Regsvr32.exe class not registered

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