Methods to Fix Msi.dll is Missing / Not Found Error Messages

Msi.dll error messages

Msi.dll error messages are start appearing on the Windows system’s screen because of lots of reasons. This type of error may occur when user try to install any application, run any program and more. We know that a single DLL file is joined with many of the installed application and services, hence corruption of a single DLL file can affect more than one app.

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This error also come into view while starting Windows or shuts down, or maybe even during a Windows installation.

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Cause of Msi.dll Errors

There are many causes that generate this dll error some of them are: DLL file overwritten by any other version of file, related registry key may be damaged or corrupt and more. Some common error messages related to msi DLL file are given below.

Common Msi.dll Error Messages

  • “The file msi.dll is missing.”
  • “Msi.dll Access Violation.”
  • “Cannot start Windows 10 Operating System. A required component is missing: msi.dll. Please install Windows 10 Operating System again.”
  • “Msi.dll not found.”
  • “Cannot register msi.dll.”
  • “Cannot find C:\Windows\System32\msi.dll.”
  • “This application failed to start because msi.dll was not found. Re-installing the application may fix this problem.”


Tricks to Fix Msi.dll Errors

Note: If you are unable to operate your system in normal mood then boot Windows in Safe Mode to complete any of the following steps.

imagesTrick 1: Restore from Recycle bin: Check system recycle bin for Msi.dll file, this is very common possible cause of a “missing” Msi.dll file.

If you think that you’ve unintentionally deleted Msi.dll file and already emptied the Recycle Bin then you need a professional way to restore Deleted DLL File.


computer-virus-scan10-252742Trick 2: Run a Complete virus/malware scan: it is above discussed that Msi.dll Errors could be connected to a computer virus or other malware infection on your computer that has corrupted the DLL file. By scanning your entire computer system or laptop with a strong antivirus or antimalware program can make this DLL file free from any types of virus infection.



Trick 3: Do System Restore: If you are getting the Msi.dll error just after doing any change to an important file or configuration then by restoring System could fix this issue with ease.




Trick 4: Reinstall the related App/Program: If you are seeing Msi.dll error while using a particular program then immediately reinstalling the specific program. Through this you can replace the file with ease. First uninstall the related app and after it install the app with the help of a fresh copy.


update-driversTrick 5: Update the System drivers: Outdated system drivers may also generate this issue, so make sure that drivers for hardware devices are updated or not. If you’re receiving a “The file Msi.dll is missing” message when you try to play a 3D video game then try updating the drivers for your video card. It is recommended to use professional System Drivers Updater and update or repair any System Drivers.



Trick 6: Run sfc /scannow: This command is to verify the System Files, via this command you can replace a missing or damage copy of the Msi.dll file (Only if this DLL file is provided by Microsoft).




Trick 7: Make sure Windows is updated: Install any available Windows updates, there are many service packs and other patches released by Microsoft to replace or update DLL files on your computer. It is possible that Msi.dll file could be included in one of those updates and by downloading those patches this issue should be fixed.


repair-iconTrick 8: Repair installation of Windows: If you are unable to fix the Msi.dll file error after applying above tricks then it is recommended to run a startup repair or repair installation. Via these processes you should restore all Windows DLL files.


wiseregistrycleaner-iconTrick 9: Use a Professional registry cleaner: In order to fix the Msi.dll related issues you can try a professional registry repair tool. A free registry cleaner app may be able to deal with this issue by removing invalid Msi.dll registry entries that might be generating the DLL error.


256x256Trick 10: Run a clean installation of Windows: By installing a fresh Windows will remove everything from the system drive and install a fresh copy of Windows OS. You can try this option to get rid of this error but it is suggested to make a backup of your system first before trying this solution.


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