Hi
You will need to contact the makers of that 'Gameguard' product or the makers of Maplestory for support on this issue. These are not Microsoft products.
As far as the virus is concerned, depending on which antivirus program you are using, you will need to read the documentation for that product about how to remove the virus.
Hope this helps.
If this post helps to resolve your issue, click the Mark as Answer or Helpful button at the top of this message.
By marking a post as Answered, or Helpful you help others find the answer faster.
Ronnie Vernon
Microsoft MVP
Windows Desktop Experience
