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JacobBrown's avatar
JacobBrown
Iron Contributor
Dec 31, 2025

What is the best way to remove junk files on windows 10?

Hello, I'm not very experienced with this and could use some community advice. My Windows 10 PC is running slow and I'm told cleaning  junk files might help. I'm nervous about using random PC cleaner...
QuinnBailey's avatar
QuinnBailey
Iron Contributor
Dec 31, 2025

About removing junk files Windows 10. Windows10Debloater is a popular PowerShell script designed primarily for Windows 10 to help users remove bloatware, unnecessary apps, and some telemetry components to improve performance and privacy. Although it was originally created for Windows 10, many users also run it on Windows 11 with similar results, but caution is advised since Windows 11 has different system components and updates.

How to Use Windows10Debloater

1. Visit the GitHub repository for the latest version.

2. Download the Windows10Debloater.ps1 script.

3. Right-click the script file, choose Run with PowerShell (make sure PowerShell is set to allow script execution).

4. Choose Your Options
The script offers options for:
 Bloatware removal
 Telemetry disablement
 Optional components removal
 Follow prompts or customize commands as needed.

Final Advice

Always create a full system restore point before running debloating scripts, as they modify system components. Some apps or features you might want could be removed or disabled. Review the script options or customize as needed. 

While it helps remove junk files Windows 10, it’s not specifically a junk file cleaner like Storage Sense. It focuses on system apps and telemetry.

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