Getting Started

Get up and running with ClearKun on Windows in under two minutes.

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System Requirements

Before downloading, verify that your machine meets the minimum system requirements:

• Operating System: Windows 10 (64-bit, version 1903 or newer) or Windows 11.
• Architecture: x64 or ARM64 (native ARM64 execution supported).
• RAM: Minimum 2 GB RAM (4 GB+ recommended for drives with >1,000,000 files).
• Disk Space: 45 MB available space for the application installer and local cache.
• Privileges: Standard user rights for personal directories; Administrator elevation (UAC prompt) optional for analyzing system-wide caches and locked volumes.

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Step 1: Download and Installation

1. Visit ClearKun Official Website or your customer portal.
2. Download the official Windows installer (ClearKun-Setup-x64.exe or MSIX package).
3. Double-click the installer and follow the on-screen setup wizard.
4. Launch ClearKun from your Start Menu or Desktop shortcut.

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Step 2: First Launch & Sign In

When you open ClearKun for the first time:

1. Authentication: Sign in using your registered ClearKun account or Continue with Google.
2. Access Key Activation: If you have a Lifetime or Pro license key, enter your license key to unlock advanced storage tools and developer cleanups.
3. Workspace Initialization: ClearKun detects all connected physical and logical storage volumes (C:, D:, external SSDs, USB drives).

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Step 3: Run Your First Scan

1. From the Storage Dashboard, select your primary drive (e.g., C: Local Disk).
2. Click Start Scan.
3. ClearKun will index file headers, folder allocations, and system metadata.
4. Once completed, your storage overview displays a visual breakdown of your drive.

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Step 4: Review and Clean Safely

• Navigate to Safe Cleaning to review temporary files, browser cache, and stale installers.
• Inspect Large Files to spot forgotten video files, virtual machine disks, or archives.
• Select only the items you want to remove, and click Review & Clean.
• By default, files are sent to the Windows Recycle Bin, allowing you to restore any file if needed.

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Next Steps

• How ClearKun Works
• Where Did My Storage Go?
• Safe Cleaning Guide