Effects of enabling DVFS in a CPU

Posted by Nrew on Super User See other posts from Super User or by Nrew
Published on 2010-05-03T11:11:06Z Indexed on 2010/05/03 11:19 UTC
Read the original article Hit count: 269

I came up with this energy regulating software called Granola while reading at Ghacks.net

I downloaded and installed the software but you need to enable the DVFS function in the CPU. I booted up and tried to enable DVFS in the CPU Configuration in my Asus motherboard(Desktop). But in the description it said that enabling the feature might raise some compatibility issues with the power supply. And I'm afraid that I might ruin the CPU if I do this. Any suggestions, any one here who has tried this before? I don't know who the manufacturer of my power supply is. Would you recommend some software that can determine every possible info about the power supply.

© Super User or respective owner

Related posts about power-saving

  • ESXi hard drive power saving

    as seen on Server Fault - Search for 'Server Fault'
    I currently have a Windows Server running beneath my desk and was considering replacing it with a ESXi layer to run both a Windows and Unix virtual machine. The ESXi is going to give me some nice advantages that I can use but I am still stuck on this issue: The server is mainly used as a fileserver/local… >>> More

  • Stuck in power saving mode

    as seen on Super User - Search for 'Super User'
    I've got an LG monitor I tried attaching to my laptop for dual monitor goodness and it worked fine but when I tried attaching it back to the desktop it stuck in "Power Saving mode" and wouldn't go away. The CPU's starting up but nothing happens with the monitor. I try attaching it back to the laptop… >>> More

  • Separate brightness/power-saving settings for multiple monitors

    as seen on Super User - Search for 'Super User'
    At home, I connect my laptop to an external monitor. Under Linux X server, it works perfectly. Occasionally I watch a movie on the external monitor. When I do, I would like to fold the laptop shut, and just relax. This however triggers my settings for dimming the screen after 10 minutes of inactivity… >>> More

  • Effects of enabling DVFS in a CPU

    as seen on Super User - Search for 'Super User'
    I came up with this energy regulating software called Granola while reading at Ghacks.net I downloaded and installed the software but you need to enable the DVFS function in the CPU. I booted up and tried to enable DVFS in the CPU Configuration in my Asus motherboard(Desktop). But in the description… >>> More

  • Low Power Speed Monitoring

    as seen on Stack Overflow - Search for 'Stack Overflow'
    I am aware of speed detection via gps, however as a background app, I am concerned about high power drain. I am looking to detect speed, say over 5mph, but it does not have to be accurate, say like a speedometer. Is there a low power way to detect if the phone is in motion, say by triangulation… >>> More

Related posts about cpu