[color:"yellow"] [/color] <img src="/forums/images/icons/confused.gif" alt="" /> Few day's ago I install my new PC-CILLIN 2003 (Anti virus) since that time I always receive 100% PL. when I run my 2.30.1 version of Ping Plotter.May be it's my Firewall of that new software or what, give me somebody a precise information. Thank' a lot in advance. [color:"yellow"] [/color] [color:"yellow"] [/color]