peer guardian 2 b4

[the mask]

hi, i have just installed a newer version of pg2, i removed the old pg2 version and installed the pg2 bete4 , but everytime i re-start my pc i get a message on my desktop that 'only one instance of pg2 can be operating......' and press ok, whats that all about, as far as i know i only have one pg2 installed??

[{I}{K}{E}]

start -> run -> msconfig

if there see PG2 multiple times, deselect 1.