Aacenter.exe is a service that comes with the Asus mother board and is used to run the Asus ACPI center. It helps manage power consumption and power-related activities, but it's also known to use large amounts of CPU memory and slow down computer performance. It's not a malicious process, and you can disable Aacenter.exe easily if you do not use it. This simple process solves errors it creates and prevents it from loading at startup.
Instructions
1. Click the Windows "Start" button and click "All Programs." Scroll up and select "Accessories." Click "System Tools" and click "Task Scheduler."
2. Open the "Asus" folder and right-click "ASUS ACPI Service Provider." Click "Disable." Right-click "ASUS RegRun Loader" and click "Disable." This prevents this program from running at start-up. Move to the next step as an alternative to disabling this program.
3. Click the Windows "Start" button and click "Run" or "Start Search" (in Windows Vista). Type %programfiles% and press "Enter" to open the Program Files window.
4. Double-click "ASUS" and double-click "AASP." Double-click the "1.00.32" folder and locate Aacenter.exe.
5. Right-click "Aacenter.exe" and click "Rename." Rename it "Aacenter.xxx" (without quotes). This will disable it and fix the error.
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