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mfc140rus.dll - Analyze and How to Fix Errors

★★★★★ Verified File (27.08.2026)

Description


Creation date: 05.04.2018 07:55:35
File version: 14.14.26405.0
Antivirus scan: ✅ OK
Category: System
File size: 69.6 kb.
Architecture: 64-bit (x64)
✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.
How to determine your system architecture: Press keys Win+R , enter symbols wmic os get osarchitecture , press Enter.

Digital file signature mfc140rus.dll

Publisher: Microsoft Corporation
Issuer: Microsoft Code Signing PCA
Encryption algorithm: SHA1
Time stamp: Apr 5 06:02:44 2018 GMT

The mfc140rus.dll file is a dynamic link library (DLL) file used in Windows. DLL files are essential for the proper functioning of various applications and system components on your computer.

MD5: d02e54566c0774b9ad736dd3ada0d300
SHA-1: c71f1acd253630bc722e9a6079b5ed08a9ccdaee
SHA-256: c4466dad678880022d6a6870ffb81e88c9413ff39f4a4b8cde623bb1675314ff

Where it is used

This particular DLL file, mfc140rus.dll, is likely associated with Microsoft Foundation Classes (MFC), a set of libraries for developing C++ applications. It could be related to any program that uses MFC components, such as Microsoft Office or other third-party applications that leverage these frameworks.

Errors related to mfc140rus.dll

If there is an issue with this file, you might encounter errors like:

  • "mfc140rus.dll not found"
  • "missing mfc140rus.dll"
  • "error loading mfc140rus.dll"
These errors can prevent certain applications from running correctly or lead to system instability.
mfc140rus.dll was not found
The code execution cannot proceed because mfc140rus.dll was not found
Failed to load mfc140rus.dll
The procedure entry point ... could not be located in mfc140rus.dll

1.
2a. 👉 Try to copy mfc140rus.dll C:\Program Files\Your program\
2b. Also try to copy to bin, lib folders.
2c. Try to copy mfc140rus.dll C:\Program Files (x86)\Your program\
👉 Before you replace any files, make sure to back them up.
How do I switch to the current Windows directory?
- Press and hold the key "win" on the keyboard and press the key "r" , then write %windir% and press the key Enter.
How to switch to the directory Program Files (x86) ?
- Press Win+R then enter %ProgramFiles(x86)% and after press Enter.

How to fix errors

  1. Reinstall the program: If you suspect that a specific application is causing issues due to this DLL, try reinstalling it. This can resolve any corrupted or missing files.
  2. Update Windows: Ensure your operating system is up-to-date. Microsoft regularly releases updates that include new versions of these critical libraries.
  3. Manually replace mfc140rus.dll: If you have the correct version, download it from a trusted source and manually replace the existing file. Be careful to maintain backups of your original files.

FAQ

Is mfc140rus.dll safe?
The provided information suggests it is a legitimate file. However, always ensure you are downloading from trusted sources.
How do I know if my DLL files are corrupted?
You might see error messages when trying to open certain applications. Use system tools like SFC (System File Checker) or DISM (Deployment Image Servicing and Management) to check for corruption.
Can I manually replace mfc140rus.dll if it's missing?
Yes, but proceed with caution. Ensure you have the correct version from a trusted source before replacing the file.

Conclusion

The mfc140rus.dll is an important DLL file used in various applications. Errors can lead to application crashes or system instability, but they are often easily fixable through updates or reinstallation.


mfc140rus.dll is the Russian localization resource library for the Microsoft Foundation Class (MFC), which belongs to the Microsoft Visual C++ 2015–2022 Redistributable package.

?? File Description & Standard Location

  • Description: It provides Russian language translations and localized resources for applications built using Visual Studio 2015 or later.
  • Standard Location:
    • 64-bit Windows (for 64-bit apps): C:\Windows\System32
    • 64-bit Windows (for 32-bit apps): C:\Windows\SysWOW64
    • Application Directory: Directly inside the folder of the specific program or game that requires it.

??? How to Fix the Error Without Downloading the DLL File

Downloading individual DLL files from unofficial websites exposes your system to malware. Use these official Windows methods instead:

1. Repair the Visual C++ Redistributable

This installs or restores the authentic missing files directly from Microsoft's pre-installed components.

  1. Press Win + R, type appwiz.cpl, and press Enter.
  2. Locate Microsoft Visual C++ 2015-2022 Redistributable (both x86 and x64).
  3. Right-click the entry and select Change or Modify.
  4. Click Repair in the setup window.
  5. Restart your PC once the process completes.

2. Run System File Checker (SFC)

This scan automatically replaces corrupted or missing system files using your local Windows cache.

  1. Open the Windows Start menu, type cmd, right-click Command Prompt, and choose Run as administrator.
  2. Type sfc /scannow and press Enter.
  3. Wait for the verification to reach 100%.
  4. Restart your computer.

3. Reinstall or Repair the Specific Application

If the error occurs only with one app, the program's installer contains the necessary localized files.

  1. Go to Settings > Apps > Installed apps.
  2. Find the software showing the error.
  3. Click the three dots and choose Modify/Repair (if available), or select Uninstall.
  4. Reinstall the program using its original setup file to restore the localization files.

If you would like to troubleshoot further, please tell me which specific game or program triggers this error, and whether you are using a 32-bit or 64-bit version of Windows.

Other versions:
️ mfc140rus.dll 14.40.33816.0 32-bit (x86)
Microsoft Corporation