Hi Delia, maybe try this? I don't have Win10, so not sure if this is what you're looking for.
To access the Event Viewer in Windows 8.1, Windows 10, and Server 2012 R2: Right click on the Start button and select Control Panel > System & Security and double-click Administrative tools. Double-click Event Viewer. Select the type of logs that you wish to review (eg Application, System). Would think maybe the System log contains events history, and may give you the answer.