⚠️ IMPORTANT – Windows Security Exclusion Required

Before downloading and extracting the game client, you MUST add the client folder as an Exclusion in Windows Security.
This prevents Windows Defender from deleting or blocking game files.

Quick Steps:

Create a folder for the client (example: D:\AvroraMU\)

Open Windows Security

Go to Virus & threat protection

Click Manage settings

Scroll to Exclusions

Click Add or remove exclusions

Add → Folder and select the client folder

Download and extract the client only inside this folder