%%File: VIRS0214.TXT %%Name/Aliases: CARMEL TntVirus %%Platform: PC/MS-DOS %%Type: Trojan., %%Disk Location: %%Features: %%Damage: %%Size: %%See Also: %%Notes: This is a trojan suspect, Carmel Software Turbo Anti Virus package is a commercial package. If you did not purchase your copy or otherwise receive it directly from them, it could have a virus in it or otherwise be tampered. TAV has an "immunize" feature, if I recall correctly, that works by adding virus marker bytes (the signatures that viruses use to see if a file is infected) to the end of .COM and .EXE files. It could be that the files you immunized are self-checking and recognize that they have been modified.