To remove an Uninterruptible Power Supply (UPS) device

You must be logged on as an administrator or a member of the Administrators group in order to complete this procedure. If your computer is connected to a network, network policy settings may also prevent you from completing this procedure.


Open Power Options in Control Panel.


On the UPS tab, click Select.


In the UPS Selection dialog box, under Select manufacturer, click None.


Shut down the computer and remove the UPS device.


To open Power Options, click Start, click Control Panel, click Performance and Maintenance, and then click Power Options

Using Power Options in Control Panel, you can adjust any power management option that your computer's unique hardware configuration supports. Because these options may vary widely from computer to computer, the options described may differ from what you see. Power Options automatically detects what is available on your computer and shows you only the options that you can control. 

Related Topics

Using Computer Management

Computer Management overview

Test your Uninterruptible Power Supply (UPS) service configuration

Configure an Uninterruptible Power Supply (UPS) device

Configure a simple-signaling Uninterruptible Power Supply (UPS) device

Install an Uninterruptible Power Supply (UPS) device

Using the Uninterruptible Power Supply (UPS) service

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