What really happen is that your AntiVirus deleted your MU.exe.file.
Here is what you should do :
-Disable your AntiVirus (because your AntiVirus it will find it as an virus, because it has auto updater and everything which updates automatically and is detected as virus; but don't worry it is no real virus).
-Download the game (with antivirus disabled) and install it again.
-Add Mornia folder to exception list so your antivirus and this way he will not delete main.exe again.
-After that simply run the shortcut from your desktop , the game will update and you will be online.
It's Mornia MU Online time!
Last edited by Sirona; 09-10-2011 at 10:53 AM.