You want want to verify if some of your scheduled tasks ran smoothly as scheduled. The most efficient way to do this is to use the SystemInfo command from the CMD prompt. This will output he precise information of the boot time. This can also be achieved by viewing the Kernel Boot information via Windows event log.
Via the Command Prompt (CMD): In order to determine various System boot time etc, lunch the command line tool can be used as an administrator. There are different ways to fire the CMD prompt up.
– Search for “CMD” in the search menu or
– Search for “RUN” in the search menu or type cmd.exe
– Or from the file explorer, search for cmd.exe
– Copy and paste this command and hit enter
systeminfo | find "System Boot Time"
systeminfo | find /i "Boot Time"
Via Windows Event Log: Determining the boot time via the Event Log
After firing up Windows Event Viewer Application
– Under Event Viewer (local)
– Expand the Applications and Services log
– Expand Microsoft
– Expand Windows
Search for Kernel-Boot in the drop down menu
– Expand and click on the Operation.
The boot time etc, will be displayed o the right pane