Last Updated on April 15, 2017 by Dave Farquhar
I found this short guide today to troubleshooting Windows 7’s power management.
You can use powercfg.exe, a command-line utility, to figure out what programs are keeping your computer from suspending, and if your computer is waking up at weird times, what program is waking it up. Useful, and non-obvious.
David Farquhar is a computer security professional, entrepreneur, and author. He started his career as a part-time computer technician in 1994, worked his way up to system administrator by 1997, and has specialized in vulnerability management since 2013. He invests in real estate on the side and his hobbies include O gauge trains, baseball cards, and retro computers and video games. A University of Missouri graduate, he holds CISSP and Security+ certifications. He lives in St. Louis with his family.