Move it to
c:\windows\profiles\[username]\start menu\programs\startup...
(i think thats the right path at least...)
or ust right click on the start button and press explore.
go up a level from your username and put it in the all users\start menu\programs\startup folder.
If there is no all users folder (I can't remember).
you might want to consider putting it as a key in the registry..
HKEY_Local_machine\software\microsoft\windows\current version\run\
then create a new string called VBS with the data pointing to the path of the VBS file.