When you try to download and install an update from the Windows Update Center or the website of Microsoft Update, you may receive the error 0x80070020. This error is accompanied by a text message. Another process is using the file. Thus the process cannot access it.

If you’re receiving the same error, it suggests there’s a problem with your Windows OS, and you’ll need to take certain steps to resolve it. However, if you have intermediate OS knowledge, resolving this issue is not difficult.

What Are The Causes Of This Error?

Damaged or corrupted system files, such as DLL files, EXE files, and system files, are the most typical cause of Windows update failure. There are thousands of little system files that perform particular functions. Windows update error might occur if one of the files is altered, deleted, or destroyed. Also, read How To Fix Twitch Error 3000.

How To Fix 0x80070020 Error?

1: Using Advanced System Repair

Install Advanced System Repair Tool and run a scan on your computer. It has a big database with 25 million files in it. It will locate all damaged or missing system files and replace them with new ones. After you’ve optimized your system with Advanced System Repair Tool, try installing Windows Update once more.

2: Run Windows Update Troubleshooter

The Windows Update Troubleshooter is a fantastic tool for automatically resolving update issues. Update Troubleshooter can be found in the Start menu or downloaded as a small file from the Microsoft website. The following are easy steps on how to utilize Windows Update Troubleshooter. Also read, How To Fix Error CodeĀ Irql_Not_Less_or_Equal.

3: Run Clean Boot

This issue usually occurs when another operation, such as live antivirus scanning in the background or a server, is using the update process. Stopping superfluous processes and starting the computer with only necessary software is what a clean boot means. Here’s how to start your computer in clean boot mode step by step.

4: Disable your antivirus and firewall Temporary

Disabling Antivirus and Firewall for a short period of time may be quite useful in resolving 0x80070020. The same services that are used to update Windows are used for antivirus and firewall. When you disable this application, your odds of obtaining an error drop dramatically.

5: Repair Registry Error

The registry file is particularly significant since it keeps track of all the services, software, hardware, and drivers that have been installed. This file becomes unstable when you install and uninstall applications, or when you install incompatible software or device drivers. When the Registry file becomes unstable, you will receive a variety of error messages. It is not suggested that you touch this file manually because it is one of Windows’ key settings, and if it is corrupted, your operating system may crash. To resolve Registry-Related Issues, Advanced System Repair Kit is recommended. It also resolves a variety of Windows Update issues, including this error. Also, read How To Fix Discord Update Failed Error.

6: Restore Your PC

If you have previously made a Restore Point, you have a powerful weapon against the 0x80070020 issue. Simply restart your computer after restoring it to a previous state. Most likely, you will not receive an update error.


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