How To Fix Mfc100u.Dll Is Missing Error

By Ammarrauf01

How To Fix Mfc100u.Dll Is Missing Error. In this article, you will get to know what is Mfc100u.Dll error and how to fix Mfc100u.Dll is missing in Windows 10 error. DLL missing errors are very common in Windows. This error occurs when the DLL file is missing or corrupted. One of these DLL errors is the Mfc100u.dll is missing error. You have encountered this error when you try to open certain applications.

What Is Mfc100u.dll Error?

Mfc100u.dll is part of the Microsoft Visual Studio 10® program. It is used to play various games and applications on the computer. If this file gets deleted or becomes corrupted then, you will not be able to start any applications or games. You will get Mfc100u.dll is missing error. You can also encounter the following types of errors:

1.mfc100u.dll not found
2.Cannot find [path]\mfc100u.dll
3.Cannot start this application. A required component is missing: mfc100u.dll.

How To Fix Mfc100u.Dll Is Missing Error In Windows 10?

Method 1 – Install Microsoft Visual Redistributables:

This error can be occurred, if Microsoft Visual Runtime tools are not installed on your PC. It is very important to keep the latest Microsoft Visual C++ redistributable updated. When you install Microsoft Visual C++ Redistributables, it will automatically install or restore Mfc100u.dll. To install the Microsoft Visual C++ redistributables in your Windows 10:

1.Visit this webpage.
2.Download the Microsoft Visual C++ 2010 Service Pack 1 Redistributable Package by clicking on the Download option.
3.You will be given 3 options to download from.
4.Download the one that is suitable for your Windows version.
x86 – 32-bit Windows
x64 – 64-bit Windows

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5.Run it.
6.Follow the on-screen installation instructions to complete the process.
7.Now, this error will not trigger when you open the application or any game.

Method 2 – Update Windows:

When you update the Windows, it installs many services and patches. It also replaces the Microsoft distributed DLL files on your PC. The corrupted Mfc100u.dll can also be replaced, fixing this error on your PC. To update Windows:

1.Type Check for updates in the search bar.
2.Select the top result.
4.Click on the Check for updates option.
5.Wait for Windows to finish checking.

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7.Then Windows will automatically start updating if any update is available.
8.Wait for Windows to finish updating.
9.Check if the application still causing the Mfc100u.dll is missing error.

Method 3 – Restore Mfc100u.dll From The Recycle Bin:

This error also occurs when the DLL file goes missing. It can get deleted by mistake. If it is deleted, then the file is still in the Recycle Bin. You can restore the DLL file. To do so:

1.Open the Recycle bin.
2.Check if the Mfc100u.dll file is there or not.
3.If the DLL file is present in the Recycle bin, right-click on it.
4.Select the restore option.

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5.Then, check whether you can start the application or not.

Method 4 – Run Antivirus Scan:

Viruses and malware can delete the DLL files. Even, if you install the DLL file again and again, it will be of no use. First, you have to clear virus and then install the DLL file. You can run Windows Defender Offline Scan. To run the offline scan:

1.Type Windows Security in the search bar.
2.Select the top result.
3.Click on the Virus and threat protection option.
4.Select the Scan options in the Current threats section.
5.Check the Microsoft Defender Offline scan circle.
6.Click on the Scan now option.

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7.The scan will take approximately 15 minutes to finish.
8.Your computer will restart automatically, when the scan is finished.