File list (Check if you may need any files):
PCADemo
.......\TDI Samples
.......\...........\TDI Clients
.......\...........\...........\TTCP
.......\...........\...........\....\Bin
.......\...........\...........\....\...\free_nt4
.......\...........\...........\....\...\........\TDITTCP.sys
.......\...........\...........\....\...\free_w2k
.......\...........\...........\....\...\........\TDITTCP.sys
.......\...........\...........\....\...\PCATTCP.chm
.......\...........\...........\....\...\PCATTCP.exe
.......\...........\...........\....\...\TTCPCtrl.exe
.......\...........\...........\....\Install
.......\...........\...........\....\.......\install_nt4.bat
.......\...........\...........\....\.......\install_w2k.bat
.......\...........\...........\....\Readme.htm
.......\...........\...........\....\TTCPCtrlUserGuide.htm
.......\...........\TDI Filters
.......\...........\...........\Loopback Monitor
.......\...........\...........\................\Bin
.......\...........\...........\................\...\free_nt4
.......\...........\...........\................\...\........\TDILpbkH.sys
.......\...........\...........\................\...\free_w2k
.......\...........\...........\................\...\........\TDILpbkH.sys
.......\...........\...........\................\...\LocalMon.exe
.......\...........\...........\................\Install
.......\...........\...........\................\.......\install_nt4.bat
.......\...........\...........\................\.......\install_w2k.bat
.......\...........\...........\................\.......\TDILPBKH.INI
.......\...........\...........\................\Readme.htm
.......\...........\...........\................\Readme_files
.......\...........\...........\................\............\filelist.xml
.......\...........\...........\Readme.htm
.......\...........\...........\Readme_files
.......\...........\...........\............\filelist.xml
.......\...........\...........\Remote Port Monitor
.......\...........\...........\...................\Bin
.......\...........\...........\...................\...\free_nt4
.......\...........\...........\...................\...\........\TDIRPort.sys
.......\...........\...........\...................\...\free_w2k
.......\...........\...........\...................\...\........\TDIRPort.sys
.......\...........\...........\...................\...\RPortMon.exe
.......\...........\...........\...................\Install
.......\...........\...........\...................\.......\install_nt4.bat
.......\...........\...........\...................\.......\install_w2k.bat
.......\...........\...........\...................\.......\TDIRPORT.INI
.......\...........\...........\...................\POP3.LOG
.......\...........\...........\...................\Readme.htm
.......\...........\...........\...................\Readme_files
.......\...........\...........\...................\............\filelist.xml
.......\...........\...........\...................\sent.txt
.......\...........\...........\...................\SMTP.LOG