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Segra is available for Windows 10 (build 17763 / 1809) and newer. Follow these steps to get Segra installed on your system.

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Download Segra

1

Get the installer

Download Segra-win-Setup.exe from the latest release on GitHub.
Segra releases are code-signed by SignPath.io and certified by SignPath Foundation for your security.
2

Run the setup

Double-click the downloaded Segra-win-Setup.exe file to launch the installer.
Windows SmartScreen may show a warning for new releases. This is normal for newly signed applications. Click “More info” and then “Run anyway” to proceed.
3

Complete installation

Follow the installation wizard prompts. Segra will be installed to your system and a desktop shortcut will be created.

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System Requirements

Before installing, ensure your system meets these requirements:
RequirementSpecification
Operating SystemWindows 10 (build 17763 / 1809) or newer
Target Framework.NET 9.0 (bundled with installer)
GraphicsNVIDIA or AMD GPU recommended for hardware encoding
StorageAt least 1GB free space (plus space for recordings)
Memory4GB RAM minimum, 8GB+ recommended
Segra uses GPU hardware encoding (NVENC/AMD VCE) by default for optimal performance. CPU encoding (x264) is also available.

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First Launch

After installation:
  1. Launch Segra from the desktop shortcut or Start menu
  2. Initial Setup: Segra will download the required OBS components on first launch
  3. Configure Settings: Set up your preferred recording directory, video quality, and hotkeys

Next: Quickstart

Get started with your first recording

Configure Settings

Customize recording quality, hotkeys, and storage paths

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Default Configuration

Segra comes with sensible defaults:
  • Recording Directory: %USERPROFILE%\Videos\Segra
  • Cache Directory: %APPDATA%\Segra
  • Resolution: Auto-detected based on your primary monitor (720p/1080p/1440p/4K)
  • Frame Rate: 60 FPS
  • Encoder: GPU (NVENC/AMD VCE)
  • Recording Mode: Hybrid (session + buffer)
  • Hotkeys:
    • F8: Create bookmark
    • F10: Save replay buffer

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Uninstallation

To remove Segra from your system:
1

Open Windows Settings

Press Win + I to open Windows Settings
2

Navigate to Apps

Go to Apps → Installed apps
3

Uninstall Segra

Search for Segra, click the three dots, and select Uninstall
Uninstalling Segra does not automatically delete your recordings. Your video files in the recording directory will remain intact.

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Updating Segra

Segra automatically checks for updates and will notify you when a new version is available. Updates are seamless and preserve your settings and recordings.

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Beta Updates

To receive beta updates:
  1. Open Segra Settings
  2. Navigate to the General section
  3. Enable “Receive Beta Updates”
Beta versions may contain experimental features and bugs. Only enable this if you want to help test new functionality.

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Troubleshooting

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OBS Components Not Downloading

If OBS components fail to download:
  1. Check your internet connection
  2. Ensure Windows Firewall isn’t blocking Segra
  3. Try restarting Segra

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Performance Issues

For optimal performance:
  • Use GPU encoding (Settings → Encoder → GPU)
  • Lower resolution if needed (Settings → Resolution)
  • Close unnecessary background applications
  • Ensure your GPU drivers are up to date

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Storage Warnings

Segra monitors disk space and will warn you when approaching storage limits. You can:
  • Increase the storage limit in Settings
  • Delete old recordings
  • Change the recording directory to a drive with more space