The Nexon Game Manager (NGM) displays ERROR CODE = -40 (14101, 2) at the very start of the installation process.


  • On Windows 7 and later: Right click the installer and choose "Run as administrator".

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.