Prevent Windows from Sleeping

By  on  

I have a few processes on my Windows gaming PC that are critical but sometimes get impacted over night as Windows tells my beloved machine to tone it down. My machine has the necessary cooling so I'm happy to let the processes do their work.

There is a setting in the UI which allows you to prevent Windows from sleeping but disabling that didn't seem to work. Want to truly prevent sleep and hibernation? Open the Command Prompt app with "Run as Administrator" and use the following two commands:

C:\Windows\system32> powercfg.exe /h off

I've noticed better performance of those processes when I'm not using the PC so I think all is well! Keep those Windows processes rolling at max power!

Recent Features

  • By
    I’m an Impostor

    This is the hardest thing I've ever had to write, much less admit to myself.  I've written resignation letters from jobs I've loved, I've ended relationships, I've failed at a host of tasks, and let myself down in my life.  All of those feelings were very...

  • By
    How I Stopped WordPress Comment Spam

    I love almost every part of being a tech blogger:  learning, preaching, bantering, researching.  The one part about blogging that I absolutely loathe:  dealing with SPAM comments.  For the past two years, my blog has registered 8,000+ SPAM comments per day.  PER DAY.  Bloating my database...

Incredible Demos

  • By
    Scroll IFRAMEs on iOS

    For the longest time, developers were frustrated by elements with overflow not being scrollable within the page of iOS Safari.  For my blog it was particularly frustrating because I display my demos in sandboxed IFRAMEs on top of the article itself, so as to not affect my site's...

  • By
    HTML5 Datalist

    One of the most used JavaScript widgets over the past decade has been the text box autocomplete widget.  Every JavaScript framework has their own autocomplete widget and many of them have become quite advanced.  Much like the placeholder attribute's introduction to markup, a frequently used...

Discussion

  1. Eugene

    Thanks, a useful thing! The description looks a bit confusing though. You mention two commands, but there is only one command mentioned later.

Wrap your code in <pre class="{language}"></pre> tags, link to a GitHub gist, JSFiddle fiddle, or CodePen pen to embed!