Question

I know I can get the time since the last boot using Environment.TickCount
But is it possible to get the last time a compute woke up from hibernation or sleep?

(Without using WMI please)

Answer 1

Try this command – use Process to fire it off – you’ll need to parse the result

cmd /k wevtutil qe System
/q:”*[System[Provider[@Name=’Microsoft-Windows-Power-Troubleshooter’]]]”
/rd:true /c:1 /f:text

Lifted from here if you want more info…