What should I do if I can t find advanced power management in Windows XP?

Go to the control panel, power management Advanced power management, all should have.

Why didn't I guess that there is an advanced power management options page and an option to enable advanced power management support in the WinXP Control Panel, so that the system cannot shut down properly. In fact, most of the motherboard BIOS that appeared after 2000 support ACPI management, so when the ACPI function in Power Management Setup is set to Enabled, WinXP has taken over and controlled the power management. As a result, there will be no APM options page on the system, and certainly no option to enable advanced power management support.

Most WinXP can be shut down normally, such as Daxingguo can not be shut down, the reason may be ACPI compatibility problems, the solution is to upgrade the latest BIOS file. If that doesn't work, set the ACPI function in Power Management Setup to Disabled and PM Control by APM to Yes. Then reboot into WinXP and you will find that there is an additional Advanced Power Management Options Page (APM) and Enable Advanced Power Management Support option in the Control Panel Power Options, just check Enable Advanced Power Management Support and in the hkey local machine software Microsoft Windows NT CurrentVersion in the registry Winlogon finds powerdownaftershut- down, sets the value to 1, and then restarts, and the problem is usually solved.

Possible reasons: 1. If the driver of the motherboard is not installed, WindowsXP will not be recognized.

2. The motherboard does not support advanced power management, and advanced power management cannot be used at this time.

Such a problem is generally a hardware problem. As long as the hardware supports power management, then advanced power management can also be used in Windows XP systems.

The XP system comes with advanced power management features, which allow users to set up their own power plans with it. However, in the process of using, the pie leak occasionally encounters the situation that the power management cannot be found in the XP computer, what is going on? Below, we will introduce the reasons and solutions for the failure to find advanced power management functions in the XP system.

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The details are as follows:1. There is no driver installed on the motherboard: Under normal circumstances, the motherboard does not need to install the driver, but if the motherboard is not in WHQL format, WindowsXP will not be recognized, and installing the driver of the motherboard can solve this problem.

2. The motherboard does not support advanced power management, and the replacement of the motherboard is also very fast. There are some motherboards that are too low, and when the Windows XP system is turned off, the hardware does not shut down with the operating system. Advanced power management is not available at this time.

This is the end of the explanation for the reasons why the advanced power management function cannot be found in the XP system and the solutions.