How to Fix Windows Update Error 0x0000399D

Occurring of error messages in Windows computer is a regular process that happens due to some wear and tears of the process or components. In the same way while you try to install Windows updates and registry entries are incorrect in computer, you may get Windows update error 0x0000399D. After getting update error 0x0000399D in Windows, your computer will stick at a point and updating gets stopped. In this case, you can fix Windows error code 0x0000399D with the help of some manual or automatic fixing method. For automatic fixing of the error, you can use Advanced System Repair Tool in the computer.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Symptoms of Windows update error 0x0000399D: There are many symptoms you may see in the computer while update error 0x0000399D comes. Slow performance of the computer, automatic shutdown, system sticking, screen freezing, blue screen of death error occurring, unable to install updates, data loss, automatic opening of some files, etc are some common symptoms you may see in the computer.

Causes of Windows update error 0x0000399D: Main reasons responsible for the occurring of this error are virus infections, incomplete installation of Windows, missing DLL, wrong registry entries, misconfigured system files, corruption in the device drivers, problem with automatic update service, improper communication between the computer and the automatic update service, Firewall blocking, etc.

How to fix Windows error code 0x0000399D manually: With the help of some manual procedures of error troubleshooting, you can get rid of Windows error 0x0000399D properly. But you should have a sound technical knowledge to fix this issue. Here are the steps you should follow;

  1. Check the internet connection properly.
  2. Install the missing or corrupt drivers.
  3. Repair registry entries.
  4. Uninstall the recently installed apps or programs.
  5. Run SFC/SCANNOW command.
  6. Reinstall the entire Windows once again.

With the help of the above manual method, you can remove Windows update error 0x0000399D properly and you will also be able to install updates for your Windows. In case, if the issue is not rectified, you can use Advanced System Repair Tool to fix the problem automatically.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Advanced System Repair Tool is one of the greatest tools that can help you to fix Windows problems automatically. It will remove errors and other infectious files from your computer to make it improved incredibly. The tool is compatible with almost every version of Windows operating system.


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