Login
All content about Login — 5 results.
Login
How to fix the gray screen at login in MU Online
Diagnose and fix the gray screen that freezes the MU Online client at login, covering causes in the ConnectServer, the client, DirectX, and server network configuration.
How to edit the Main, login screen and client resolution
Complete guide to customizing a MU Online private server client: what the Main.exe controls (server connection, client behavior, texts), the two methods for changing the server IP in the client (config file vs hex editor), how to use HxD to safely hex-edit Main.exe and replace the hardcoded IP, how to change the login background image (correct file format, dimensions, and location by season), how to edit the WTF file and text files to customize in-game messages and item names, how to fix broken accent characters (locale setting, font files, encoding), how to configure the client resolution for modern widescreen monitors, a full list of tools you need for client editing, and the safety checklist before distributing a modified client.
How to create custom login and character selection screens in MU Online
Learn how to fully customize the login and character selection screens of the MU Online client by editing .ozj/.ozt textures, interface layouts, and the Main.exe itself.
How to fix the black screen after login in MU Online
Fix the black screen that shows up right after a successful login in MU Online, covering map loading failures, incompatible graphics resolution, missing client files, and GameServer issues.
How to implement a honeypot against login bots on your MU Online server
Learn how to set up a honeypot system on the ConnectServer and registration site of your MU Online server to identify and block account-creation and login brute-force bots without affecting real players.