The problem with your Microsoft Windows machine is that there is a “mfc100.dll is missing” error. This page explains how to fix your problem, and offers download links if the information on this page didn’t work for you.”

What is Mfc100.dll?

Microsoft created the DLL (Dynamic Link Library) file known as Mfc100.dll, which is one of the crucial system files for the Windows OS. It typically includes a collection of processes and driver functions that Windows may use.

What is Mfc100.dll Used For?

The Mfc100.dll Shared Library – Retail Version, also known as MFCDLL , is frequently linked to Microsoft® Visual Studio® 10. It is a critical component that guarantees the smooth operation of Windows programs. Therefore, if the mfc100.dll file is missing, it could have a negative impact on how well the related software performs.

What Does Mfc100.dll’s Missing Error Mean?

Mfc100.dll errors could be brought on by a variety of different things. Among them are issues with the Windows registry, harmful software, unsatisfactory applications, etc. The mfc100.dll error message could also indicate that the file was incorrectly deleted, corrupted, or installed incorrectly.

Other common mfc100.dll errors include:

• “mfc100.dll is missing”
• “mfc100.dll error loading”
• “mfc100.dll crash”
• “mfc100.dll was not found”
• “mfc100.dll could not be located”
• “mfc100.dll Access Violation”
• “The procedure entry point mfc100.dll error”
• “Cannot find mfc100.dll”
• “Cannot register mfc100.dll”

How to Fix the Mfc100.dll Missing Error?

If the “mfc100.dll is missing” error occurs, you may use one of the methods below – manual or automatic – to solve the problem. The manual method assumes that you download the mfc100.dll file and put it inside the game/application installation folder, while the second method is much easier as it allows you to automatically fix the error with minimum effort.

Method 1: Download Mfc100.dll

• From the list of available versions of mfc100.dll below, choose the right file and click the “Download” link. If you’re having trouble deciding, read the article below or How do I pick the right Mfc100.dll version?
• First, browse the table’s descriptions to choose the right file for your programme. Be mindful of the file’s 32- or 64-bit status and the language it was written in. If they are listed above, use 64-bit files for 64-bit programs.
• It’s best to choose those dll files whose language corresponds to the language of your program, if possible. The most recent dll file versions should be downloaded as well for dll files for up-to-date functionality.

Where to Place The Mfc100.dll file?

To repair the “mfc100.dll is missing” error, put the file inside the application/game installation folder. Alternatively, you can place the mfc100.dll file within the Windows system directory.

How to Register Mfc100.dll?

If putting the missing mfc100.dll file into the proper directory doesn’t solve the problem, you’ll have to register it. To do so, copy your DLL file to the C:\Windows\System32 folder, and open a command prompt with admin rights. There, type “regsvr32 mfc100.dll” and press Enter.

Method 2: Fix the Missing Mfc100.dll Error Automatically

WikiDll Fixer can automatically correct mfc100.dll errors. In addition to downloading the correct version of mfc100.dll for free and suggesting the right directory to install it in, the tool will also fix other issues with the mfc100.dll file.

• Step 1: Click the “Download App” button to begin downloading a WikiDll tool
• Step 2: Install the utility by following the simple installation instructions.
• Step 3: Run the application to fix any mfc100.dll issues you may be having

Method 3: Update Drivers to Restore Missing .dll files

From the Windows Update Center or by using specialised tools, driver updates for the Windows operating system can be downloaded and installed independently. For network adapters, displays, printers, and other hardware, driver updates are also accessible.

Option 1: Update Device Drivers Automatically

On Windows, Outbyte Driver Updater automatically updates drivers. Regular driver updates are no longer necessary.

• First, get the Outbyte Driver Updater
• Install the application in step two
• open the app
• Driver Updater will check for out-of-date and missing drivers on your computer.
• To automatically update all drivers, click Update.

Option 2 – Manually Update Device Drivers

• In the Taskbar’s search box, type “Device Manager,” and then click that result.
• Right-click the device that needs an update after selecting a category to view its names
• Decide whether to check for driver software updates automatically.
• After looking at it, choose Update Driver
• Windows might not be able to locate the new driver. The manufacturer’s website, which includes all the instructions, allows the user to view the driver in this case

Method 4: Scan your PC for malware to fix mfc100.dll error

The mfc100.dll error can sometimes be brought on by malware on your computer. DLL files may be intentionally damaged by the malware so that other malicious files can take their place. As a result, your top priority should be to check for and remove malware from your computer.

Option 1: Windows Defender

A built-in program called “Windows Defender” is available in the new version of Windows 10 and allows you to scan your computer for viruses and delete malware, which is challenging to do while an operating system is still running. You must access the settings (Start – Gear icon or Win + I key), choose “Update and Security,” and then navigate to the “Windows Defender” section in order to use the Windows Defender Offline scan.

How to use Windows Defender Offline Scan?

• Click Start and then on the Gear icon, or press the Win key. Alternatively, press Win + I on your keyboard.
• Go to the Windows Defender section by selecting the Update and Security option.
• The “Windows Defender Offline scan” checkbox is located at the bottom of the defender settings. Click “Scan Now” to begin. Note that before restarting your computer, you must save all unsaved data.

The computer will restart and automatically begin scanning for viruses and malware after you click the “Scan Now” button. When the scan is finished, the computer will restart, and a report on the results will appear in the notifications.

Option 2: Outbyte Antivirus

Even if you have a top-notch third-party antivirus installed, Outbyte products are among the most well-known and effective at battling malware and other unwanted programs. The new Malwarebytes version allows for both manual and real-time scanning. Please take the actions listed below to start a manual scan:

• Run Outbyte and select the Scan Now option. Additionally, you can click Full Scan after selecting the Scan option in the program’s window on the left. You can view the scan results after the system starts scanning.
• Pick the items you want to quarantine, then click “Quarantine Selected.” You might be prompted to restart the computer after quarantining.
• Once the program has been restarted, you can delete all quarantined objects by navigating to the relevant program section, or you can restore some of them if it occurred that something in your software stopped functioning properly after quarantining.

Method 5: Fix Mfc100.dll missing error with System File Checker (SFC)

The sfc / scannow system file integrity check command, which automatically scans and corrects protected Windows system files, is well-known to many users. You must launch the command prompt as administrator in order to run this command.

• By pressing the Win key on your keyboard and typing “Command Prompt” in the search field, you can start the command line as an administrator in Windows. Next, right-click on the result and choose Run as administrator. As an alternative, you can press Win + X to bring up a menu and choose Command Prompt from there (Admin).
• Type sfc / scannow while in Command Prompt and hit Enter.

A system check will start after the command has been entered. Be patient; it will take some time. A message stating either “Windows Resource Protection found corrupt files and successfully repaired them” or “Windows Resource Protection found corrupt files but was unable to fix some of them” will appear after the operation is finished.

Remember that System File Checker (SFC) cannot correct integrity issues for system files that the operating system is currently using. You must run the SFC command through the command prompt in the Windows recovery environment to fix these files. From the login screen, select Shutdown while holding down the Shift key, then select Restart to enter the Windows Recovery Environment.

When using Windows 10, you can press the Win key, choose Settings > Update & security > Recovery, and then click Restart now under Advanced Startup. With the Windows 10 distribution, you can also boot from the installation disk or bootable USB flash drive. Select “System Restore” from the installation screen’s drop-down menu after choosing your preferred language. “Troubleshooting” > “Advanced Settings” > “Command Prompt”. Once in Command Prompt type the following command: sfc /scannow /offbootdir=C:\ /offwindir=C:\ Windows where C is the partition with the installed operating system, and C: \ Windows is the path to the Windows 10 folder.

It is crucial to wait until this procedure is finished because it will take some time. Close the command window once you’re done, then restart your computer as usual.

Method 6: Fix Corrupted Mfc100.dll File by Performing System Restore

When trying to resolve the mfc100.dll error, System Restore is incredibly helpful. You can choose to restore Windows to a time when the mfc100.dll file was not damaged by using the “System Restore” feature. Therefore, changing Windows to a previous time period undoes any changes to system files. Please follow the instructions below to use System Restore to restore a previous version of Windows and fix the mfc100.dll error.

• Press Win + R to open the Run dialogue
• Type rstrui into the Run text field, then hit OK or Enter. The system recovery tool will launch.
• The “Choose a different restore point” option might be available in the “System Restore” window. If so, choose this choice and press Next. To view a complete list of dates, select the “Show more restore points” checkbox.
• Pick a date for Windows 10 to be restored. Remember that you must choose a restore point that will take Windows back to the time before the mfc100.dll error message appeared.
• To confirm your restore point, click “Finish” after selecting “Next.”

At this point, the mfc100.dll error should be fixed and your computer will restart normally with a restored copy of Windows.

Frequently Asked Questions