Window wallpaper keeps changing every so often on restart/shutdown

Troubleshooting Persistent Wallpaper Reset Issues in Windows 11 with Multiple Monitors

Are you experiencing a recurring problem where your desktop wallpaper reverts to the default image every time you restart or shut down your Windows 11 PC? This issue can be particularly frustrating, especially when you’re using multiple monitors and have customized your desktop environment to suit your preferences. In this article, we’ll explore common causes of this problem and provide practical solutions to help you maintain your preferred background settings consistently.

Understanding the Issue

Many Windows 11 users have reported that their desktop wallpaper resets unexpectedly after rebooting or shutting down. This can occur regardless of the number of monitors connected but appears more noticeable when multiple displays are involved. Some users have observed that their monitors display “3, 3, 3” instead of labels like “1, 2, 3,” which can indicate display detection or configuration issues.

Potential Causes

1. Corrupted User Profile or Settings: Sometimes, Windows user profiles or specific registry entries related to personalization settings become corrupted.
2. Third-Party Software Conflicts: Applications such as game launchers, Steam overlays, or customization tools may interfere with desktop background settings.
3. Fast Startup Features: Windows’ fast startup can cause hardware and software settings to behave unexpectedly after shutdown.
4. Graphics Driver Issues: Outdated or incompatible graphics drivers can impede proper display and wallpaper configuration.
5. Multiple Monitor Configurations: Incorrect or unstable multi-monitor setups can cause Windows to reset personalization settings.

Recommended Solutions

1. Disable Fast Startup

Though it might seem counterintuitive, turning off fast startup can resolve certain conflicts. To disable it:

• Go to Control Panel > Power Options > Choose what the power buttons do.
• Click Change settings that are currently unavailable.
• Uncheck Turn on fast startup (recommended).

• Save changes and restart your PC.

• Update Graphics Drivers

Ensure your graphics card drivers are up to date:

• Visit the manufacturer’s website (NVIDIA, AMD, Intel).
• Download and install the latest drivers compatible with your hardware.

• Restart your computer to apply changes.

• Clean Boot to Eliminate Software Conflicts

Perform a clean boot to identify if third-party applications are causing the issue:

• Press Windows + R, type msconfig, and