MSVCP100 DLL Missing Error Fix

Microsoft Visual C++ Redistributable packages are waste software which act as “library” files.

This means that if a program wishes to include a certain type of functionality, the developer can simply include various files from a specific VC++ version, rather than having to code it up themselves.

Thus, when you use particular games, applications or other features of Windows, it may be the case that strange errors appear.

One such error is the “MSVCP100. dll is missing” problem:

The program can’t start because MSVCP100. dll is missing from your computer

The explanation for the error, as mentioned, is the “MSVCP100. dll” file is missing from your PC.
This file is section of the VC++ Redistributable 2010 package (MS = Microsoft, VCP = Visual C PlusPlus, 100 = version).

Whilst you may have the package installed, it is often the case that its DLL files are either missing, corrupted or overwritten.

To fix the problem, you need to ensure that the MSVCP100. dll file is back on your system.

This can be done by following the steps below…


1. Reinstall VC++ 2010

The first step is to re-install VC++ 2010.

This is a free process and can be accessed using the following steps:

In Windows 7, click on “Start” > “Control Panel” > “Programs and Features”
In Windows 10, right-click on the “Start” button > select “Apps and Features”
Scroll down to any mention of the “Microsoft Visual C++ Redistributable”
Ignore any listing other than the 2010 version
Click the listing and select “Uninstall”
Reactivate your laptop
After restarting, click onto the internet to check out “Visual C++ 2010 download”
You should find a Microsoft page as the first link
Click onto it and click the orange “Download” button
Allow application download
Run the installer
Follow its steps
After it installs, reactivate your laptop
This will have re-installed the VC++ 2010 package in its entirety, thus dll-files replacing the MSVCP100. dll file on your system.
If you try the appliance again, it should work this time. If not, move onto the next steps.

2. Reinstall Any Application Causing The Error

If the above does not work, it generally means that you have a problem with a particular application.

The way to fix this is to essentially reinstall the appliance triggering the error, which is a snap:

In Windows 7, click on “Start” > “Control Panel” > “Programs or Features”
In Windows 10, right-click on “Start” > select “Apps and Features”
Locate the appliance you need to re/un install
Uninstall it
Reactivate your system
Install a fresh copy of the application again
As mentioned, the reason this works happens because many applications try and replace the MSVCPxxx. dll files on your system.
Reinstalling the appliance should fix the error for you.

3. Hand Replace MSVCP100. dll

If you’ve still got no luck, you need to replace the MSVCP100. dll file hand on your system.

To do this, you need to find a version of the file online (which isn’t that difficult) and replace it:

Search online for “MSVCP100. dll download”
Simply find the first link which appears (or look for DLLMe. com)
Download the file to your system
Browse to C: /Windows/System32
Extract the file into that folder
Once this is complete, press “Windows” + “R” keys on your keyboard
Type “cmd” and press “Enter”
Into the black box which appears, type “regsvr32 msvcp100. dll”
Press “Enter”
Once this tidies up, reactivate your system
Try your application again
This should provide the application with the file it requires. Whether it fixes the problem, we’ll have to see.
4. Clean out Registry Errors

Lastly, cleaning out any registry errors may provide the system with the ability to read its DLL files again.

What most people don’t know is that the “registry” (which is the central database for Windows — responsible for storing all the settings for your system) stores a large list of available DLL files — and their locations.

The problem for most systems is that this database or list might become damaged, preventing your applications from locating the file.

To fix it, you can “clean” the registry…

You need to download a “registry cleaner” application
CCleaner is the only tool that’s worth using in 2018; there are others, but CCleaner is the most trusted (and it’s free)
From here, you need to run the program and allow it to needlessly scan all your registry files/errors
If it finds any, allow it to needlessly clean them
Reactivate your system
Try the appliance again

If you still cannot get the application to work, it means that you have some further problems with your system.

It’s likely the case that a piece of software (typically a game) has overwritten the original MSVCP100. dll file with its own.

To unravel this, you either require some insight from someone with specific experience of your system, which can be attained by going to the likes of SuperUser or MicrosoftAnswers.

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