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Windows Server guides and tools: Active Directory, Group Policy, RDS, WSUS, DHCP, DFS, Intune and PowerShell for Windows Server 2019–2025. Looking for Exchange Online, Entra ID or Microsoft 365 admin? See the Microsoft 365 guides.

Windows Update Group Policy: 7 Settings for Windows 11

Configure Windows 11 24H2/25H2 and Windows Server update behaviour with Group Policy: WSUS location and client-side targeting, Configure Automatic Updates, deadlines, active hours, deferrals, target feature version, Intune update rings and verification.

September 30, 2026

Backup Restore GPO PowerShell: 7 Steps for Safe Recovery

Back up every GPO on a schedule with Backup-GPO, save the links and WMI filters that backups leave out, roll GPOs back with Restore-GPO or GPMC, move settings to another domain with Import-GPO and a migration table, and handle local policy with LGPO.exe.

September 30, 2026

Force gpupdate Remote Computers: 5 Methods for Every OU

Refresh Group Policy on one PC or a whole OU without visiting desks: gpupdate switches, GPMC Group Policy Update, Invoke-GPUpdate with a random delay, PowerShell remoting and PsExec, the firewall rules each needs, and how to confirm the refresh really ran.

September 30, 2026

Group Policy Processing Order: Complete LSDOU Guide with 10 Examples

Understand which GPO wins: local, site, domain and OU processing, link order, Enforced and Block Inheritance, loopback and computer vs user conflicts, with ten worked examples and the GPMC and PowerShell views that show the real result.

September 30, 2026

GPO WMI Filters: 15 Queries for Windows 11 and Server 2025

Create and link WMI filters in GPMC, copy 15 ready-made queries for Windows 11, Windows 10, servers, domain controllers, laptops and virtual machines, test them with Get-CimInstance and wbemtest, and know when item-level targeting is the better choice.

September 30, 2026

Group Policy Security Filtering: 6 Ways to Target or Exclude

Target a GPO at specific users, computers or groups, exclude others with Deny Apply, keep the Authenticated Users Read entry that MS16-072 requires, and audit every filter in the domain with Get-GPPermission.

September 30, 2026

PowerShell Logon Script Group Policy: 4 Reliable Ways to Run Scripts

Run PowerShell scripts at user logon or computer startup on Windows 11 and Windows Server 2025 with Group Policy: the PowerShell Scripts tab, where to store scripts, execution policy, timing settings, scheduled tasks, Intune scripts and troubleshooting.

September 30, 2026

Folder Redirection Group Policy: 7 Steps for Windows 11

Redirect Documents, Desktop and other user folders to a file share on Windows 11 with Group Policy: Microsoft's share permissions, basic and advanced targets, Offline Files, OneDrive Known Folder Move, verification and a safe way back.

September 30, 2026

Registry Group Policy Preferences: 4 Safe Ways to Deploy Registry Keys

Deploy, change and remove registry keys and values on Windows 11 and Windows Server 2025 with Group Policy Preferences, the Registry Wizard, item-level targeting and PowerShell, and learn when an ADMX policy or Intune Remediations fits better.

September 30, 2026

Windows Firewall Group Policy: 5 Steps to Deploy Secure Rules

Manage Windows Defender Firewall on Windows 11 and Windows Server 2025 from a GPO: profile defaults, inbound rules for RDP, WinRM, ICMP and SMB, rule merging, logging, PowerShell GPO sessions, Intune and verification.

September 30, 2026

Local Administrators Group Policy: 4 Ways to Control Admin Rights

Control who is in the local Administrators group on Windows 11 and Windows Server 2025 with Restricted Groups, Group Policy Preferences, per-computer admin groups and Intune, then verify the result and roll back safely.

September 30, 2026

Block Control Panel with Group Policy: 4 Secure Windows 11 Methods

Prohibit Control Panel and Settings, hide individual Control Panel applets and Settings pages, add related lockdowns, exempt IT staff, handle RDS hosts with loopback and replicate it all in Intune.

September 30, 2026

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