Inventory data for offline clients
ConfigMgr client computers that are powered on but are not connected to the corporate network will continue to execute hardware and software inventory processes as scheduled and will store the data locally. Once the client is able to connect to the ConfigMgr site server and retrieve policy the client will upload the saved inventory records and the site server will assign them sequenced version numbers and typically process them in the order they were created. This behavior can be verified in the dataldr.log on the site server.