In some instances, you may encounter a crash when viewing the Protection History section in Windows Defender. In other instances, the app might completely crash after opening. Various factors could potentially cause this issue. System files on your computer could contribute to these crashes in Windows Defender, or corruption within the app’s package could also be a possible culprit. We will go through numerous solutions that will help you resolve the issue in every potential case in this article.

How can I fix Microsoft Defender crashes? 

The Windows Security app can crash for a number of reasons. If you are encountering a crash when viewing the protection history tab, the issue might be related to the Windows Security scan files on your system. Similarly, there are other possible aspects to the issue as well. Let’s go through these in more detail below, while also providing a solution for each reason.

1. Delete Protection Scan History Files

2. Perform SFC Scan

3. Install Windows Updates

4. Reset Microsoft Defender

5. Clean Boot Windows

6. Reset Windows

You should be able to navigate the Windows Defenders crashes with these solutions. Keeping your system files in check is an important preventive measure to ensure your system components work fine on your PC. Additionally,  update your operating system frequently to make sure you do not run into bugs that have been patched by the developer team. 

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