Hello Shaway,
If your issue is related to Vista Activation or Validation, please download and run the Genuine Diagnostics tool at this link http://go.microsoft.com/fwlink/?linkid=52012. Click "Continue" click the Windows tab, click the "Copy" button, then paste the report into a response message in this thread.
If your issue is with Maplestory, please see the Support or Forum section of the maplestory website, for assistance.
Thank you,
Darin MS
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