clickteam moment

hello. so, my antivirus detected a file called Trojan/Win32:Wacatac b!m or something like that. i got scared so i reset my windows, but then i found out that this is NOT  a virus at all! but now all my .mfa files are lost. but do not panic! i might find a converter which will let me convert the build back into a .mfa file. so, i will stop updating the game for a while.