Power options in vista

Objectives: Learn where and how can you configure Power Options in Vista in order to conserve your battery. Prerequisites: you should read about Power Management in Windows in general.

Here we can select a power plan. As you can see there are three predefined plans: Balanced, Power saver, and High performance. We can customize each plan as we like. You can do that by clicking on the link 'Change plan settings' given under each plan.

See in the image given above By clicking this link you will be taken to 'Edit Plan Settings' window. This window lets you customize your settings for 'turning off the display' and 'put the computer to sleep 'when system is plugged in and running on then battery. To create a new power plan, click on the 'Create a power plan' link in the left pane of the window.

This link takes you to the Create a Power Plan wizard. This wizard begins by letting you choose either of the three default power plans which is the nearest to your new settings and then enter a plan name in the 'Plan Name' textbox. Then click on Next and proceed with customizing your settings. To avoid any other user from using your system when it wakes up, click on the 'Require a password on wakeup' link in the left pane of the window. This would take you to the 'System Settings' window.

This window lets you set two sets of power settings. First set allows you to set Power, Sleep button and Lid settings. Choose the actions for your system when you press the power button, sleep button and close the lid, while running on batter and plugged in. Password protection on wakeup section by default requires entering your user account password when the system wakes up.

You can also choose not to enter a password, but this is not recommended. Both these links take you to the System Settings window we discussed above. In this article we have learnt the different power plans you can choose according to your requirements to save power and battery consumption.

Was this article worth reading? Share it with fellow developers too. As a hobby, she also runs a famous Food site called Foodatarian. Application developers need to be aware of changes in the shutdown process in Windows Vista. The net result is that when users want to turn off their computers, they're much more likely to get what they ask for. In Power Options in Control Panel, users can choose the power management behavior that they want. Settings are collected into power plans, each of which has one of the following designated personalities:.

Besides clarifying options for users, the personalities make it easier to determine the overall intent of each power plan. Many users will use the default Balanced plan.

However, users can easily switch among plans and also change settings for a plan. Power management settings can change during an application session.