In the modern era of computing, despite having terabytes of storage, our computers inevitably become clogged with unnecessary files. Windows provides a native, powerful tool for this maintenance: .
Via Command Line: While there isn't a dedicated flag for "extended mode" in the standard help list, running the /sageset command as an Administrator usually reveals the system file options (like "Previous Windows Installation(s)") that are hidden in the standard user view. cleanmgr.exe
Microsoft is slowly phasing this tool out in favor of Storage Sense (found in Settings > System > Storage). However, cleanmgr.exe remains favored by power users and administrators for its granular control and automation capabilities. In the modern era of computing, despite having