My Desktop Gadgets Disappear

Headline: It seems that when the Dell Enhanced Power & Performance is used and you change to Ultra Performance (Max Fan Levels) it will shut down your desktop Gadgets. Switch back to something like “Cool (Reduced Temp Levels)” and they return!

Enhanced Power & Performance

On my Dell Precision M4500 I change environments quite a bit. When I’m in the docking station, I always open the lid about 30 degrees to prevent the screen from getting too hot, then I put change my Current Profile to “Ultra Performance (Max Fan Levels)”.

Other times I’m working undocked with the notebook (without the battery slice) on my lap, and I want it as cool as possible. Then other times I’m in a quiet environment (reading area of our house) and want to keep the noise down.

Here is a screen shot of the Dell ControlPoint Power Manager that lets me do this:

image

You can see some nice indicators for the Surface Temp, Fan Volume, CPU Speed, and Battery Run-time.

Here is what I’ve discovered by trial and error:

Extended Battery Life (Max run-time)

imageThis one seems to do the most… Here’s a message that occurs when you try to switch to this mode:

image

Since I have the Dell Battery slice and I’m near power most of the time, I’ve never actually used this mode.

Cool (Reduced Temp Levels)image

My Desktop Gadgets run and the temperatures seem to be in the lower 50s Celsius. Note that my clock speed is also reduced to what seems to be the lowest state (I’ve never seen it below 1195 MHz.) It seems to stay there no matter what I’m doing.

image

Ultra Performance (Max Fan Levels)image

As mentioned, this turns off the Gadgets. (Note, there is not little green Mobius strip on this one.) The CPU will also go to much higher levels. Here is an image when I kicked off a build and ran all my unit tests. You can see my Intel Turbo Boost Technology Monitor jump up to 3.06 GHz:image (Yes, I had to manually turn my desktop gadgets back on to get that screen capture.)

In a more complete image below you can see that the temperatures jumped up too.

image

Quiet (Reduced Fan Levels)image

This turns my gadgets back on, and put the color scheme back to normal. It seems that my machine runs in the low 60C temperatures when in this mode. This is a nice quiet mode.

Pro Audio/Video (Low-latency)image

This turned off my gadgets and changed my color scheme to Windows 7 Basic. It seems like Ultra Performance in many other respects.

Dell and Balanceimage

These two options seem to be the same. These seem to conclude the nice profiles that are shipped by default.

New Plans

I tried the “Create New Power Plan” option, but I don’t get the nice icons. Here’s what you see with other power plans:

image

If you figure out a way to create new profiles that allow you to control these items, please let me know… Although, I am pretty happy with what’s provided out of the box.

Summary

So in the end the reason my Desktop Gadgets kept disappearing was very different from what others found (bad gadgets for example). Now I at least know what to expect.

7 Comments  »

  1. Peter says:

    I am using E6410 and installed Dell ControlPoint System Manager but there are no power Plans option as shown in your article

    Could you upload the setup file of your machine?

    Thank you

    • karlz says:

      I don’t have a “setup file” for my machine. I’d probably need to download again. However, I have the Intel Core i7-940XM Extreme Edition 2.13GHz processor in my M4500 so the features provided by the processor might vary.

  2. Peter says:

    Thank you for your response

    I have done some investigation on this issue and need some thing in registry

    Could you export and upload these as follows?
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power

    and HKEY_LOCAL_MACHINE\SOFTWARE\Dell

    and HKEY_LOCAL_MACHINE\SOFTWARE\Dell Computer Corporation

    and
    HKEY_CURRENT_USER\Software\Dell

    When I received E6410 with original factory installation, it had every power plans. But now it has just one though I reinstall Dell ControlPoint System Manager many times

    Thank you

    • karlz says:

      I sent via e-mail. Let me know if you do not receive them.

      • Peter says:

        Thank you very much

        It works like a charm though I just editted some word in registry

        I think this is useful for all Dell Business Users who want to have these

  3. Peter says:

    What is the application you use to track and monitor CPU Temperature Ram?

    • karlz says:

      I got the Desktop Gadget from Intel but it required an accompanying application for the CPU temperature. I “think” that gadget required “Core Temp”, but I don’t remember. I also use an application called RealTemp from TechPowerUp – http://www.techpowerup.com/realtemp/

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