Fix WindowsPackageManagerServer.exe Error in Winget on Windows 10/11

If you’ve encountered the WindowsPackageManagerServer.exe application error while using Winget on your Windows 10 or Windows 11 PC, you’re not alone. This error, often seen during installation, update, or management of apps through the Windows Package Manager, can be frustrating. At WindowsForum.com, we’re here to guide you through the correction process with clear, step-by-step instructions and explain the underlying technologies involved.

What’s Going On?​

When running Winget – the command-line tool that helps install, update, and manage software packages across your system – some users see an error message similar to:

“The instruction at 0x00007FFEA00D9BF3 referenced memory at 0x0000000000000000. The memory could not be read. Click OK to terminate the program”

This error points to a memory access issue, often caused by temporary glitches, outdated system files, or insufficient permissions. Given that Windows Package Manager (also known as Winget) now comes pre-installed as a system program on Windows, occasional hiccups like these can emerge, especially if previous updates or system tweaks have left some artifacts behind.

Step-by-Step Solutions​

Here are the recommended strategies to fix the WindowsPackageManagerServer.exe application error:

1. Restart Your PC​

Before diving into more complicated fixes, simply restarting your device might be your best bet. A reboot can clear temporary glitches, freeing up system resources and addressing minor conflicts.
Why It Works:
A simple restart resets many temporary settings and clears cache memory, which might be locking up necessary components of Winget.

2. Update Windows​

Running an outdated system build might be the culprit behind this error. Winget and its associated processes are optimized for recent Windows updates, and an older version might lack crucial patches or functionality.
Steps to Update:

• Press Win+I to open Windows Settings.
• Navigate to Windows Update.
• Click Check for updates and install any available updates.

Pro Tip: Keeping your operating system updated not only resolves these specific errors but also wards off security vulnerabilities, making it an essential habit for every Windows user.

3. Run the Program as Administrator​

Sometimes, permission issues interfere with the execution of system-level processes. Running Windows Package Manager with elevated privileges can overcome these restrictions.
How to Run as Administrator:

• Click on the Taskbar search box and type the name of the app.
• Right-click on the relevant application and select Run as administrator.
• Approve the prompt on the User Account Control (UAC) dialogue.

Insight: Running as administrator can grant the additional permissions needed to access system memory areas that are otherwise protected.

4. Update Windows Package Manager​

The error might indicate that you’re using an outdated version of Winget. To ensure smooth operation, update the Windows Package Manager from its official repository.
Steps to Update:

• Visit the official Windows Package Manager page on GitHub.
• Download the latest .msixbundle file.
• Double-click the downloaded file to initiate the update process.
• Click the Update button and let the process complete.

Updating the software not only patches known bugs but also optimizes overall performance and compatibility within the Windows ecosystem.

5. Run System File Checker (SFC)​

Corrupted system files can often result in unexpected application errors. The System File Checker is a built-in Windows tool that scans and repairs file corruption, potentially resolving errors with Winget.
Running an SFC Scan:

• Open Command Prompt as an administrator.
• Type the command:
  sfc /scannow
• Press Enter and wait for the process to complete.

This process ensures that all essential system file integrity is maintained—crucial for both Winget and other core Windows functions.

Understanding the Role of Windows Package Manager​

Windows Package Manager, often referred to as Winget, is a powerful tool for installing, updating, and managing applications on your Windows device. It’s particularly useful for IT professionals and advanced users who manage multiple applications across networks. Though casual users might not feel the immediate need for such a tool, it streamlines the process of deploying software updates and maintenance tasks.
How It Works:
Winget works via command-line inputs to fetch, install, and update packages from online repositories. Its benefits are most pronounced in environments where multiple applications across numerous systems need to be maintained consistently.

Conclusion​

Experiencing an error with WindowsPackageManagerServer.exe can be a bit of a head-scratcher, but by following these steps, you can systematically troubleshoot and resolve the issue. Whether it’s a simple restart, a crucial update, or an administrator-level fix, each step reinforces best practices in system upkeep and maintenance.
Have you ever encountered similar issues with Winget or any other system tool? Share your stories, tips, and tricks with us in the comments below. After all, troubleshooting remains an ongoing journey, and at WindowsForum.com, we’re here to help you every step of the way.
Happy troubleshooting, and may your updates always install without a hitch!

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Source: The Windows Club WindowsPackageManagerServer.exe Application Error [Fix]