Remediate-SecureBootCA2023SCCM

1.1.0

This remediation script performs the following actions:
 - Ensures AvailableUpdates includes 0x5944 (Secure Boot CA 2023).
 - Triggers the Windows Secure Boot update scheduled task when available.
 - Writes remediation metadata to registry.
 - Displays a restart notification popup in the active user session.
 - Allows SCCM to re-run remediation while the device i
This remediation script performs the following actions:
 - Ensures AvailableUpdates includes 0x5944 (Secure Boot CA 2023).
 - Triggers the Windows Secure Boot update scheduled task when available.
 - Writes remediation metadata to registry.
 - Displays a restart notification popup in the active user session.
 - Allows SCCM to re-run remediation while the device is PendingRestart.

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Installation Options

Copy and Paste the following command to install this package using PowerShellGet More Info

Install-Script -Name Remediate-SecureBootCA2023SCCM

Copy and Paste the following command to install this package using Microsoft.PowerShell.PSResourceGet More Info

You can deploy this package directly to Azure Automation. Note that deploying packages with dependencies will deploy all the dependencies to Azure Automation. Learn More

Manually download the .nupkg file to your system's default download location. Note that the file won't be unpacked, and won't include any dependencies. Learn More

Owners

Copyright

(c) 2026 Mert Efe Kanlikilic. All rights reserved.

Package Details

Author(s)

  • Mert Efe Kanlikilic

Tags

SecureBoot UEFI ConfigMgr SCCM Compliance Remediation PCA2023 RestartNotification

Functions

Write-Log Write-EventEntry Get-RemediationMetadata Set-RemediationMetadata Set-AvailableUpdates Start-SecureBootUpdateTask Test-NotificationCooldown Register-RestartNotificationHelper

Dependencies

This script has no dependencies.

Release Notes

Initial release of Secure Boot CA 2023 remediation script for Configuration Manager.

FileList

Version History

Version Downloads Last updated
1.1.0 (current version) 7 6/24/2026