How to Clean Disk C: Without Deleting Your Files (2026 CMD Guide)

Is your C: drive turning red? Most users make the mistake of deleting their downloads or photos to save space. In this 2026 tutorial, I’ll show you a professional CMD command used by IT experts to safely deconstruct hidden Windows update junk that standard tools leave behind. Reclaim your storage without touching a single personal file! 🚀 THE PRO COMMAND: dism /online /cleanup-image /startcomponentcleanup What this command actually does: Unlike basic cleaning apps, the DISM Component Cleanup intelligently removes obsolete versions of system components, reducing the size of the WinSxS folder—the biggest hidden space-eater in Windows 11 and 10. Step-by-Step Guide: Right-click CMD and select Run as administrator. Copy and paste the command above. Hit Enter and let Windows do the heavy lifting. Enjoy your fresh disk space! 🚀 SUBSCRIBE for daily "straight-to-the-point" Windows hacks and PC repair tips! #Windows11 #TechTips #StorageHack #PCMaintenance #CMDHacks #CleanPC #Windows10 #TechTutorial2026 #StorageFull #WindowsFix