fichier PIF(A file that provides information to Windows about how best to run MS-DOS-based programs. When you start an MS-DOS-based program, Windows looks for a program information file to use with it.program information files contain such items as the name of the file, a start-up directory, and multitasking options)
fichier de groupe de travail(A file that Access reads at startup that contains information about the users in a workgroup. This information includes users' account names, their passwords, and the groups of which they are members)