Introduction - If you have any usage issues, please Google them yourself
Fil firewall source code. Fil Personal Firewall 2.1 include XFILTER.EXE source, XFILTER.DLL, XPACKET.VXD (95/98/ME limited edition), XAPCKET.SYS (only 2000/XP version) of the source. This code does not contain the compiled procedures to obtain these procedures can be downloaded installation package. Installation kits are free, the use of ZIP-compatible compression, decompression using ZIP tools.