# Installation

#### System Requirements

Supported Operating Systems:

- Windows 10 (64-bit) - Build 1809 or later
- Windows 11 (64-bit)

Hardware Requirements:

- Processor: Dual-core 2.0 GHz or faster
- RAM: 4 GB minimum
- Disk Space: 200 MB
- Administrator privileges for installation

⚠️ Important: App is currently in BETA. Minor bugs may be encountered. Report issues to support.

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#### Download Process

**Step 1: Access Download**

1. Log in to Atra RMS (web interface)
2. Navigate to VPN section
3. Locate Download button (top-left corner)
4. Click Download button

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**Step 2: Locate Installer**

1. Installer downloads to your default Downloads folder
2. Filename: AtraVPNClientSetup.exe
3. Locate file in Downloads folder

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**Step 3:** **Run Installer**

1. Double-click AtraVPNClientSetup.exe
2. Windows SmartScreen warning may appear.

[![image.png](https://docs.atreyo.in/uploads/images/gallery/2026-04/scaled-1680-/siwimage.png)](https://docs.atreyo.in/uploads/images/gallery/2026-04/siwimage.png)

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#### Windows SmartScreen Warning

**Why This Appears:**

- Standard Windows security check
- Appears for BETA apps not yet widely distributed
- Does NOT indicate malicious software
- Atra VPN Client is developed and signed by Atreyo,you can safely proceed.

**How to Proceed Safely:**

1. SmartScreen window appears: "Windows protected your PC"
2. Click "More info" link
3. "Run anyway" button appears
4. Click "Run anyway"
5. Installation proceeds

[![image.png](https://docs.atreyo.in/uploads/images/gallery/2026-04/scaled-1680-/tDAimage.png)](https://docs.atreyo.in/uploads/images/gallery/2026-04/tDAimage.png)

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**Step 4: Administrator Permission**

Windows User Account Control (UAC) prompt appears.

1. Message: "Do you want to allow this app to make changes?"
2. Click "Yes" to grant administrator privileges
3. Installation wizard opens

Why Administrator Rights Needed:

- Install OpenVPN drivers
- Create system network interfaces
- Modify network routing tables
- Write to Program Files directory

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**Step 5: Installation Wizard**

Follow on-screen installation steps:

1. Welcome Screen: Click "Next"
2. License Agreement: Read and click "I Agree"
3. Installation Location: Use default or choose custom (click "Next")
4. Install: Click "Install" button
5. Progress Bar: Wait for installation (typically 1-2 minutes)
6. Completion: Click "Finish"

[![image.png](https://docs.atreyo.in/uploads/images/gallery/2026-04/scaled-1680-/VPfimage.png)](https://docs.atreyo.in/uploads/images/gallery/2026-04/VPfimage.png)

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**Step 6: Launch Application**

After installation completes:

1. Atra VPN Client automatically launches
2. Login page displays
3. Ready for authentication

Desktop Shortcut: Installer creates desktop icon for future launches.