Sounds like you login doesn't have sufficient rights.

>loWMI = loLocator.ConnectServer()
>Getting an error:
>SWBemLocator: Access is denied.
>
>>Try this way
>>

>>loLocator 	= CREATEOBJECT('WBEMScripting.SWBEMLocator')
>>loWMI		= loLocator.ConnectServer() 
>>...
>>

>>>All of a sudden I am getting an error:
>>>"Moniker cannot open file" at this line
>>>oServer = GetObject("winmgmts:\\" + "." + "\root\cimv2")
>>>
>>>I am running XP sp3.
>>>
>>>Thanks for help.