NORTON DESKTOP for DOS - FAXBACK INFORMATION Subject: Norton AntiVirus/Norton Desktop for DOS Common Files There is an overlap of files between Norton AntiVirus and Norton Desktop for DOS 1.0. The Norton Desktop for DOS files supercede all versions of Norton AntiVirus, up to and including NAV 2.0. However, Norton Desktop for DOS does not include the Windows support files, so you should remove only the files listed below from the NAV directory. FILENAME Description ------------------------------------------------------------------------ INSTDOS.EXE Windows Program group installer INSTDOS.INF Used by Windows program group installer NAV.EXE NAV Clinic program NAV.HLP Online help file for NAV Clinic NAV&.SYS Small Intercept Device Driver NAV_.SYS Comprehensive Intercept Device Driver UNINOC.EXE UnInnoculate program for NAV 1.0 and 1.5 UNINOC.DOC Documentation for UNINOC.EXE CLEANUP.EXE UnInnoculate program for NAV 2.0 CLEANUP.DOC Documentation for CLEANUP.EXE NAV.DAT Used by NAV Installer Note: If you have recently obtained a NAV 2.0 virus definition update file dated later than the date of the NAV.EXE file in your Norton Desktop directory, you should reload these definitions into the Desktop for DOS version of Norton AntiVirus. Norton Application Note Rev. 6/92 #4114 Page 1 of 1