Thanks for your reply @frankb
No, i have installed agent on separate machine which is on the same network. Also the OCS server is installed on a virtual machine(Virtual Box) on my laptop.
I think i have found the log file...please see if this is the content u had asked for.
Starting OCS Inventory NG Agent on Tuesday, April 21, 2020 10:30:06.
AGENT => Running OCS Inventory NG Agent Version 2.4.0.0
AGENT => Using OCS Inventory NG FrameWork Version 2.4.0.0
AGENT => Loading plug-in(s)
DLL PLUGIN => Searching for Plug-in DLL(s) in folder <C:\Program Files (x86)\OCS Inventory Agent\plugins>
DLL PLUGIN => 0 DLL Plug-in(s) successfully loaded on 0 DLL(s) found
AGENT => Using network connection with Communication Server
COM PROVIDER => Loading Communication Provider <C:\Program Files (x86)\OCS Inventory Agent\ComHTTP.dll>
AGENT => Using Communication Provider <OCS Inventory NG cURL Communication Provider> Version <2.4.0.0>
AGENT => Sending Prolog
DID_CHECK => Read DeviceID <DESKTOP-H34EIO4-2020-03-30-10-43-20> and MACs <F2:66:90:62:01:DAC8:FF:28:CF:13:B8FC:DE:56:FF:01:069E:66:8A:CE:6B:030A:00:27:00:00:141C:39:47:B7:62:B7> 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 => Sending HTTP Post request to URL <http://192.168.0.122/ocsinventory>
COM SERVER => HTTP Post response received <HTTP Status Code #200>
COM SERVER => Cleaning cURL library
AGENT => Prolog successfully sent
AGENT => Prolog Frequency set to 24 hour(s)
AGENT => Inventory on startup option set to 1
AGENT => Inventory required
AGENT => Launching hardware and software checks
INVENTORY => Loading Download history
INVENTORY => Logged on user ID is <MyPC>
INVENTORY => Operating System is <Microsoft Windows 10 Pro 10.0.15063 >, description <>
INVENTORY => Operating System uses 64 bits memory address width
INVENTORY => Computer domain or workgroup is <WORKGROUP>
INVENTORY => User domain is <>
INVENTORY => System Manufacturer <LENOVO>, System Model <80LD>, System S/N <MP12HSG0>, Bios Manufacturer <LENOVO>, Bios Date <03/08/2016>, Bios Version <B2CN29WW(V2.02.GOA)>, Motherboard Manufacturer <LENOVO>, Motherboard Model <Lenovo B41-35>, Motherboard S/N <MP12HSG0>
INVENTORY => 1 processor(s) AMD A6-7310 APU with AMD Radeon R4 Graphics [4 core(s) x86_64] at 2000 MHz
INVENTORY => OS Memory 3542 MB, OS Swap size 6437 MB
INVENTORY => 2 memory slot(s) found
INVENTORY => 3 input device(s) found
INVENTORY => 13 system port(s) found
INVENTORY => 6 system slot(s) found
INVENTORY => 5 system controller(s) found
INVENTORY => 2 storage peripheral(s) found
INVENTORY => 2 sound device(s) found
WARNING *** INVENTORY => Failed to retrieve modems
INVENTORY => 3 network adapter(s) found
INVENTORY => 9 system printer(s) found
INVENTORY => 1 video adapter(s) found
INVENTORY => 1 system monitor(s) found
INVENTORY => Default IPv4 address is <192.168.137.1>
INVENTORY => Registered company <>, registered owner <Windows User>, Product ID <00331-10...>
INVENTORY => Product key <W269N-WF...>
INVENTORY => 189 software found
INVENTORY => Computer/VM UUID is <CFDB7BDF-E817-11E5-B27E-1C3947B762B7>
INVENTORY => Computer seems to be Microsoft virtual host
INVENTORY => Bogus summed Memory Slots, 4096 is too far from 3542 (keeping the last one)
INVENTORY => Reading last inventory state
EXECUTABLE PLUGIN => Searching for VBS script(s) in folder <C:\Program Files (x86)\OCS Inventory Agent\plugins>
EXECUTABLE PLUGIN => Searching for PS1 script(s) in folder <C:\Program Files (x86)\OCS Inventory Agent\plugins>
AGENT => Sending Inventory
INVENTORY => Checking last inventory state
INVENTORY => Logical drives inventory state changed
INVENTORY => Software inventory state changed
INVENTORY => Inventory changed since last run
INVENTORY => Generating XML document with Device properties
INVENTORY => XML Update BIOS
INVENTORY => XML Update 1 CPU(s)
INVENTORY => XML Update 2 Memory Slot(s)
INVENTORY => XML Update 3 Input Device(s)
INVENTORY => XML Update 13 System Port(s)
INVENTORY => XML Update 5 System Controller(s)
INVENTORY => XML Update 6 System Slot(s)
INVENTORY => XML Update 2 Sound Device(s)
INVENTORY => XML Update 2 Storage Peripheral(s)
INVENTORY => XML Update 4 Logical Drive(s)
INVENTORY => XML Update 0 Modem(s)
INVENTORY => XML Update 3 Network Adapter(s)
INVENTORY => XML Update 1 Video Adapter(s)
INVENTORY => XML Update 1 Monitor(s)
INVENTORY => XML Update 9 Printer(s)
INVENTORY => XML Update 190 Software
INVENTORY => XML Update 0 Registry Value(s)
INVENTORY => XML Update Administrative Information(s)
INVENTORY => XML Update common Device properties
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 => Sending HTTP Post request to URL <http://192.168.0.122/ocsinventory>
COM SERVER => HTTP Post response received <HTTP Status Code #200>
COM SERVER => Cleaning cURL library
AGENT => Inventory successfully sent
INVENTORY => Writing new inventory state
AGENT => Communication Server asked for Package Download
DOWNLOAD => Package history file successfully cleaned for duplicate IDs
DOWNLOAD => Download disabled by server
AGENT => Unloading communication provider
AGENT => Unloading plug-in(s)
AGENT => Execution duration: 00:00:11.