It helped a little, but still does not work. =)
==============================================================================
Starting OCS Inventory NG Agent on Tuesday, July 08, 2014 15:29:23.
AGENT => Running OCS Inventory NG Agent Version 2.1.1.1
AGENT => Using OCS Inventory NG FrameWork Version 2.1.1.1
AGENT => Loading plug-in(s)
DLL PLUGIN => Searching for Plug-in DLL(s) in folder <C:\Program Files\OCS Inventory Agent\plugins>
DLL PLUGIN => 0 DLL Plug-in(s) succesfully loaded on 0 DLL(s) found
AGENT => Using network connection with Communication Server
COM PROVIDER => Loading Communication Provider <C:\Program Files\OCS Inventory Agent\ComHTTP.dll>
AGENT => Using Communication Provider <OCS Inventory NG cURL Communication Provider> Version <2.1.1.1>
AGENT => Sending getLabel request
COM SERVER => Initializing cURL library for getFile
COM SERVER => Using cURL without server authentication
COM SERVER => Disabling cURL proxy support
COM SERVER => Disabling cURL SSL server validation support
COM SERVER => fileGet response received <HTTP Status Code #200>
COM SERVER => Cleaning cURL library
AGENT => Label sucessfully retrieved
AGENT => Prompting user for TAG value
NOTIFY_USER => OcsNotifyUser exit code is 0
NOTIFY_USER => Read Tag value <> from file <C:\WINDOWS\TEMP\\OCS_ASK_TAG_TO_USER.txt>
AGENT => Sending Prolog
DID_CHECK => Read DeviceID <WS-IT-18-2014-06-25-16-32-24> and MACs <00:50:56:C0:00:0800:50:56:C0:00:0100:80:48:18:B5:7100:1B:FC:9F:61:2E08:00:27:00:DC:47> in file <ocsinventory.dat>
COM SERVER => Initializing cURL library for sendRequest
COM SERVER => Using cURL without server authentication
COM SERVER => Disabling cURL proxy support
COM SERVER => Disabling cURL SSL server validation support
COM SERVER => HTTP Post response received <HTTP Status Code #200>
COM SERVER => Cleaning cURL library
================= TRACE START ===============
================= TRACE STOP ===============
AGENT => Prolog successfully sent
SUPPORT => No support detected, Registration key : N/A
AGENT => Prolog Frequency set to 10 hour(s)
AGENT => Unloading communication provider
AGENT => Unloading plug-in(s)
AGENT => Execution duration: 00:00:11.