Netmarble Launcher FAQ

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Downloading the Launcher

Invalid Download File Alert

I got an error that says the downloaded file is invalid. What do I do?

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Last updated 1 year ago

This problem occurs when there is something wrong with the downloaded file.
Please try reinstalling after deleting the downloaded file. If the problem persists, please contact Customer Service. (Customer Service: )

https://help.netmarble.com/