The issue: 


The Ocelot Icon (shortcut) on the desktop  and/or the Ocelot Exe file (Ocelot.EXE) is missing. 




The Cause: 

1. Antivirus software removed it by accident. 






The solution: 

1. Go to the Quarantine  area of the Antivirus  and try to restore it and mark the action as false alarm.