Download
Log into your dashboard and click Download.
One-time setup for the loader and driver.
Log into your dashboard and click Download.
Right-click the EXE and choose Run as Administrator so Windows can install the required driver.
Reboot when prompted. This one restart is required for the driver to load properly.
Enter the license key shown in your dashboard. After activation, the loader saves it so you do not need to enter it again.
What to expect after the reboot and how the loader behaves.
If operator detection is not lining up correctly, use this quick checklist first.
Config, not Config Editor.Globals and click Import Settings From Siege in the bottom-left corner.Lite works best when the in-game HUD steps match the recommended setup.
Detection -> Aspect set it to Manual and match it what you have in-game. CFG Loaction OPEN DIR will open folder for your Configs.Common issues and the fastest fix for each one.
The installer did not finish correctly. Re-run the EXE as Administrator and reboot when prompted.
Your license is tied to different hardware. Submit an HWID reset request from the dashboard if you changed machines or major components.
Your subscription ended. Purchase a new plan from the dashboard to restore access immediately.
Copy the key directly from your dashboard and confirm it matches the expected format to avoid typing mistakes.
Use this if your license suddenly stops authenticating after major hardware or Windows changes.
If the guide does not solve it, reach out through Discord with enough detail for support to reproduce the problem quickly.