How to Clean C Drive & Get BACK 150GB+ Space Instantly — 8 SUPER Ways
If your Windows C: drive is red and running out of space, use these proven, safe methods. Follow them in order; you can easily reclaim tens to hundreds of GB depending on what’s on your PC. ⚠️ Safety first Don’t delete what you don’t understand. Create a restore point (optional): Start → Create a restore point → Configure → Turn on protection → Create . Quick Check: See Where Space Is Going Windows 10/11: Settings → System → Storage → (C:) Click each category (Apps, Temporary files, OneDrive, etc.) to see big hitters. 1) One-Click Gains: Disk Cleanup & Storage Sense (10–50+ GB) Windows 11/10 (Storage Sense) Settings → System → Storage → Temporary files . Tick: Windows Update Cleanup , Delivery Optimization files , Downloads (if safe), Thumbnails , Temporary files , Recycle Bin . Click Remove files . Turn on Storage Sense : Settings → System → Storage → Storage Sense → On . Run it Now and set it to auto-clean (e.g., 14 or 30 days). Cla...