Windows 7 power plan, the choice of four major programs

Supports a very complete power plan in Win7, and has built in three power plans, respectively, "Balance", "Energy Savings" and "High Performance", which is enabled by default "Balance" ; power plan. So, in the Windows7 system, how to choose the power plan?

Solution 1: Select the power supply via the power supply stop pen, left click on the battery in the lower right corner to stop the pen.

Click on the required power plan.

Solution 2: Turn on the power option to select power plan.

To start the menu, click on “Control panel”.

Click “System and Enron”.

Click “Power Select Quit Charcoal

Select the required power plan.

Solution 3: With the Windows Mobile Center, change the power supply plan. Right click on the battery to stop the pen and select “Windows Mobility Center”.

Select the required power plan.

Solution 4: Use the call preparation to change the current power plan.

Click: Start Menu - All Programs & mdash; & mdash; Run (WIN + R).

(1) If you don't want to change it to "Balance mode", enter

The following is the code snippet:

C:Windows\\\\System32\\\\ Powercfg.exe“"\\\\Windows\\\\System32\\\\powercfg.exe -setactive 381b4222-f694-41f0-9685-ff5bb260df2e

If you are not beautiful, change to "Maximum function mode", enter

Here is the code snippet:

C:\\\\Windows\\\\System32\\\\powercfg.exe -setactive 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c

Unfortunately change to "Energy Saver Mode", enter

The following is a code snippet:

C:\\\\Windows\\\\System32\\\\powercfg.exe -setactive a1841308-3541-4fab -bc81-f71556f20b4a

(2) If it is not beautiful, if you want to change the power scheme of your own tree, open the menu - all the rules and mdash; & mdash; call the reminder (or directly search for CMD or run Enter CMD).

Enter

Here is the code snippet:

POWERCFG -L

The previous call to C:\\\\Windows\\\\System32\\\\powercfg.exe After -setactive, change to the GUID of the self-building power scheme. For example, if I am using the GUID of the self-defined algorithm, enter the following C:\\\\Windows\\\\System32\\\\powercfg.exe -setactive e13644b6-851a- 49ac-8ff8-c732dfe8827d.

In addition: You can also use this call, desktop right-click to create a shortcut, in the "Please type the location of the object", enter C:\\\\Windows\\\\System32 \\\\powercfg.exe -setactive e13644b6-851a-49ac-8ff8-c732dfe8827d call, you can create a shortcut to switch a convenient switch, double-click to select the change, of course, you can also add to the FN function key through the HOTKEY method.

After understanding the power plan, users can replace the power plan to meet performance or energy savings. For laptops, using an energy-efficient power plan means having longer battery life, but there are some performance limitations.