When I run HFSLIP_60518b with files in the HFEXPERT\WIN subfolders, the files do not get installed. This is what is put into TXTSETUP.SIF: [WinntDirectories] 1101 = "PCHEALTH\HELPCTR\BATCH" [sourceDisksFiles] cmdow.exe = 1,,,,,,,2,0,0 sifdir,0,0 sifdir,0,0 sifdir,0,0 As you can see the directory is identified but the file output is sifdir,0,0. They are correct in DOSNET.INF. Also on line 2359 is the following command, DEL/Q/F DRV.TXT. This causes an error when HFSLIP is running as there is no other reference to DRV.TXT in the command file.