Windows 11 KB5053598 Bug Removes Copilot: What You Need to Know

Microsoft’s latest Windows 11 update, KB5053598, has inadvertently introduced a major issue that uninstalls the Copilot AI assistant from certain devices. Users who installed KB5053602 (March 2025 security update) on Windows 11 23H2 or KB5053606 on Windows 10 have reported Copilot disappearing from their systems.

Microsoft has now acknowledged this problem, but the bug remains unresolved. So, what does this mean for affected users, and how can you reinstall Copilot? Let’s dive in.

Understanding the Copilot Uninstall Bug

Which Windows Versions Are Affected?

This bug is not universal but affects specific versions of Windows, including:

• Windows 11 24H2
• Windows 11 23H2 & 22H2
• Windows 10 22H2/21H2

What Happens When Copilot is Removed?

Users experiencing this issue will notice:

• The Copilot AI assistant vanishing from their systems.
• The Copilot icon disappearing from the taskbar.
• The inability to find Copilot in the Start menu.

Microsoft’s Acknowledgment

While Microsoft has recognized the bug in a support document, it has yet to list the issue in the Windows issues dashboard. The company has, however, suggested a manual fix, which we will explore next.

How to Reinstall Copilot on Windows 11 & 10

Method 1: Downloading from the Microsoft Store

• Open the Microsoft Store on your PC.
• Search for Microsoft Copilot.
• Click Download and install it.
• Pin Copilot to the taskbar by right-clicking the icon and selecting “Pin to taskbar”.

Method 2: Using PowerShell to Reinstall Copilot

If the Microsoft Store method does not work, use PowerShell:

1. Open PowerShell as Administrator.
2. Run the following command:
3. Get-AppxPackage *Copilot* | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppxManifest.xml"}
4. Restart your PC.
5. Check if Copilot is restored.

Why Was Copilot Installed in the First Place?

Microsoft had automatically rolled out Copilot to all Windows users, whether they wanted it or not. This approach drew mixed reactions, with some appreciating the AI assistant while others found it unnecessary.

Ironically, a bug is now undoing Microsoft’s efforts by unintentionally removing the feature from some systems.

Other Issues with the March 2025 Update

While the Copilot bug is frustrating, it’s not the only problem caused by the March 2025 update. Users have reported:

Security patch failures on Windows 11 24H2.

Blue Screen of Death (BSOD) crashes.

SSD failures.

Remote Desktop Protocol (RDP) connectivity issues.

1. Security Patch Failures

Some users are experiencing failed installations when trying to apply the March 2025 security patch, leading to incomplete updates and potential vulnerabilities.

2. Blue Screen of Death (BSOD) Errors

A subset of users has reported frequent BSOD crashes post-update, particularly affecting systems running Windows 11 24H2.

3. SSD Performance Issues

Some SSDs have suffered performance drops or complete failures, which appear linked to the KB5053602 update.

4. Remote Desktop Connection Issues

RDP has been experiencing connectivity problems since October 2024. However, the March 2025 update has reportedly worsened the issue, preventing users from accessing remote systems reliably.

Is Microsoft Working on a Fix?

Copilot Bug Resolution

Microsoft has stated that it is “working on a resolution” for the Copilot uninstall bug. A future cumulative update will likely reinstall Copilot for affected users.

Other Bugs Under Investigation

It is unclear whether Microsoft is investigating the BSOD errors, SSD crashes, and RDP problems. However, given the widespread nature of these issues, users are hopeful for an official response soon.

What Should You Do Next?

Until Microsoft releases a permanent fix, here’s what you can do:

Reinstall Copilot manually via the Microsoft Store or PowerShell.

Delay installing KB5053598 if you haven’t updated yet.

Check Microsoft’s official updates for bug fixes and patches.

Back up your system before installing major updates.

Conclusion

The Windows 11 KB5053598 update has unintentionally removed Copilot, leaving many users without the AI assistant. While Microsoft is aware of the issue, an official fix has yet to be released. In the meantime, users can manually reinstall Copilot via the Microsoft Store or PowerShell.

Additionally, the March 2025 update has introduced BSOD errors, SSD crashes, and RDP connectivity problems, making it one of the more problematic patches in recent memory. If you haven’t installed it yet, it may be wise to wait until Microsoft releases further fixes.

For now, keeping your system backed up and monitoring updates is the best course of action.

FAQs

1. Why was Copilot removed after the Windows 11 update?

A bug in the KB5053598 update unintentionally uninstalls Copilot from some devices. Microsoft is aware of the issue and is working on a fix.

2. How can I reinstall Copilot on Windows 11?

You can download it from the Microsoft Store or use PowerShell to restore it manually.

3. What other problems does the March 2025 update have?

Users have reported BSOD crashes, SSD failures, security patch issues, and RDP connection problems.

4. Is Microsoft going to fix these bugs?

Microsoft has acknowledged the Copilot bug but has yet to address the other major issues reported with the update.

5. Should I delay installing KB5053598?

If you rely on Copilot or use RDP frequently, it may be best to wait for a future update before installing KB5053598.