In my office, many computers are affected by three viruses. (1) winzip_tmp.exe (2) Folder.htt & (3) desktop.ini. It is not permitting anti-virus to be loaded. while attempting Norton Antivirus, it prompts a message "are you sure to quit the application". If given NO also, it is unable to load the program. also, unistallation of the anti-virus program is also not possible. Please tell where from patches can be laoded. also i've tried with bootable Norton Anti-virus 2005 cd to remove the virus. It is not finding the virus in DOS prompt.