How to Schedule a Wallpaper Change in Windows 10
Use Windows 10’s built-in slideshow for interval rotation or schedule an exact daily wallpaper change with Task Scheduler and a short PowerShell script.
If your Windows 10 reset failed with a message such as “There was a problem resetting your PC,” do not jump straight to a clean install. Back up important files first, restart the PC, repair Windows system files, and then retry Reset this PC using Cloud download. If the reset still fails, use Windows Recovery Environment (Windows RE) or official Windows 10 installation media.
Microsoft ended free Windows 10 support on October 14, 2025. Resetting can still reinstall Windows 10, but it does not restore standard security support. If your PC supports Windows 11, upgrading is the safer long-term option.
Microsoft recommends backing up files before a reset. If device encryption or BitLocker is enabled, make sure you can access your recovery key. Also disconnect external hard drives, USB storage, SD cards, printers, docks, and other nonessential peripherals. Keep the PC connected to power.
If a reset is already running, do not force a restart just because the display stays black. Microsoft notes that the screen can remain black for an extended period while Windows resets. See Microsoft’s Reset your PC guidance.
A normal restart clears temporary processes that can interfere with recovery. After Windows starts again:


When Windows asks how you want to reinstall, choose Cloud download if a previous Local reinstall failed. Cloud download obtains a fresh Windows image instead of relying on local recovery files that may be damaged. Use Local reinstall when your internet connection is limited and the local Windows files are known to be healthy.

The older advice to run only SFC is incomplete. Microsoft currently recommends running DISM first, then System File Checker.
DISM.exe /Online /Cleanup-image /Restorehealth.sfc /scannow.These commands repair the Windows component image and protected system files. Microsoft documents the sequence in Using System File Checker in Windows.

If the reset fails from Settings, try it from Windows RE. Hold Shift while selecting Power > Restart, or go to Settings > Update & Security > Recovery > Advanced startup > Restart now. In Windows RE, select Troubleshoot > Reset this PC and follow the prompts. An encrypted device may ask for the BitLocker recovery key.


Microsoft lists the supported ways to enter recovery in its Windows Recovery Environment documentation.
If Windows started failing after a driver, app, or system change and you have a restore point, choose Troubleshoot > Advanced options > System Restore in Windows RE. System Restore rolls system files and settings back to the selected restore point without functioning as a full Windows reset. Microsoft’s System Restore instructions explain the process.

If recovery tools cannot complete the reset, create Windows 10 installation media from Microsoft. Boot the affected PC from the USB drive, then choose Repair your computer on the Windows Setup screen to open Windows RE. From there, you can retry recovery tools without booting the installed copy of Windows.

Use only Microsoft’s official Windows 10 download page. If repair and reset options continue to fail, back up everything you can and consider a clean installation. A clean install is more destructive than Reset this PC and can remove files, apps, and settings, so treat it as the final option.
Use Windows 10’s built-in slideshow for interval rotation or schedule an exact daily wallpaper change with Task Scheduler and a short PowerShell script.
Choose a built-in alert tone or WAV file for Windows 10 message notifications, test the change, and troubleshoot apps that keep playing another sound.
Arrange Windows 10 apps in top-and-bottom rows with the taskbar’s Show windows stacked command, or create a reusable two-zone layout with PowerToys FancyZones.
Keep each display at its recommended resolution, arrange Windows 10 monitors accurately, and use MouseUnSnag to cross mismatched edges and sticky corners.
Find whether your connected Wi-Fi uses WPA2, WPA3, or an older security mode in Windows 10 with Settings, Command Prompt, or Control Panel.
Automatically lock Windows 10 after inactivity with a screen saver timer and sign-in prompt, then check how sleep settings affect the result.
Add a persistent colored ring around your Windows 10 mouse pointer with PenAttention, or use built-in pointer tools and PowerToys for temporary highlights.
Keep the Xbox Game Bar Performance widget visible over other windows on Windows 10, with CPU, GPU, and RAM readings you can position and unpin.
Capture two or more Windows 10 displays in one OBS video. Add a Display Capture source for each monitor, fit the canvas, and test the layout.
Create a GUID on Windows 10 with [guid]::NewGuid() or New-Guid, reuse it in a script, and learn when to look up an existing identifier.