Gpo Lock Screen Image ★ ❲CERTIFIED❳

Then:

HKLM\SOFTWARE\Policies\Microsoft\Windows\Personalization gpo lock screen image

gpupdate /force Then restart or sign out/in. Lock the screen ( Win + L ) to verify. | Issue | Likely Cause | Fix | |-------|--------------|-----| | Image not showing (blank/gray) | Incorrect UNC path or permissions | Test path manually (Start → Run → UNC). Ensure Domain Computers has Read access. | | Default Windows image appears | GPO not applied | Run rsop.msc → check if policy is enforced. | | Only works for first user | Loopback needed | For RDS/Citrix, enable Loopback Processing (Merge mode) on the OU. | | Image shows, then disappears | Windows Spotlight conflict | Disable Spotlight via: Computer Config → Admin Templates → Windows Components → Cloud Content → Turn off Spotlight on lock screen | | Policy not found | Wrong Windows edition | Upgrade to Enterprise/Education, or use registry workaround (see below). | Step 5: Registry Alternative (if GPO missing) For Windows Pro or when ADMX templates aren't available, use Group Policy Preferences (or a startup script) to set registry keys: Ensure Domain Computers has Read access

| Name | Type | Data | |------|------|------| | LockScreenImage | REG_SZ | UNC path (e.g., \\server\share\image.jpg ) | | NoChangingLockScreen | REG_DWORD | 1 | | | Image shows, then disappears | Windows