hi…i have a problem. my avast is v4.6.763, working in windows xp SP2, but it can’t update vps (version 0616-2), and reporting an errorcodes:
SI : 0x00000005
ST : 0x2000001C
LE : 0x00000000
??? ??? ???
how can i fix it? thanx…
Update the program to the latest version (4.7) and retry. 
BTW 4.7 was released about an hour ago 