Windows Slimmer Portable | Auslogics

Click the "Scan" button. The tool will analyze your WinSxS folder, driver store, appx packages, and temp locations. This takes 1 to 3 minutes depending on drive speed.

| Feature | Auslogics Windows Slimmer Portable | Windows Built-in Disk Cleanup | CCleaner Portable | BleachBit Portable | | :--- | :--- | :--- | :--- | :--- | | | ✅ Yes (Safe) | ❌ Partial (Requires OS tool) | ❌ No | ❌ No | | Driver Store Cleanup | ✅ Yes | ❌ No | ❌ No | ❌ No | | Bloatware (All Users) | ✅ Yes | ❌ No | ❌ No | ❌ No | | Portability | ✅ Yes | ✅ Native | ✅ Yes | ✅ Yes | | Safety Restore Point | ✅ Auto-creates | ❌ No | ⚠️ Manual only | ❌ No | auslogics windows slimmer portable

Extract the ZIP file to a folder named Tools on your external USB drive, or even directly to your secondary D:\ drive. Click the "Scan" button