How to Fix: Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154
Fix Retrieving the COM class factory for component wit. The issue is caused by the 32-bit DLL no. Step-by-step guide included.
📋 Table of Contents
The error 'Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154' occurs when the COM (Component Object Model) registration of a DLL fails. This issue can arise when a 32-bit application is installed on a 64-bit operating system, such as Windows Server 2008.
🔧 Proven Troubleshooting Steps
Method 1: Registering the DLL Manually
- Step 1: Open the Command Prompt as an administrator and navigate to the directory where the DLL is located.
- Step 2: Run the command `regsvr32 /s dll_name.dll` to register the DLL manually. Replace `dll_name.dll` with the actual name of your DLL file.
Method 2: Using the regasm Command
- Step 1: Open the Command Prompt as an administrator and navigate to the directory where the DLL is located.
- Step 2: Run the command `regasm dll_name.dll` to register the DLL using the regasm command. Replace `dll_name.dll` with the actual name of your DLL file.
💡 Conclusion
By following these steps, you should be able to resolve the 'Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154' error and successfully register your DLL on a 64-bit Windows Server 2008 operating system.
❓ Frequently Asked Questions
🛠️ Related Fixes
How to Fix: Pc crashes shortly after launching game (rainbow
Fix Pc crashes shortly after launching game (rainbow six siege). Compl
How to Fix: Installing an APK on a locked down phone
Installing an APK on a locked down phone: Try using a rooted device, e
How to Fix: New PC build- no signal and no clue
Fix New PC build- no signal and no clue. Complete troubleshooting guid