Important: If your PC is producing tweakui.cpl errors, you should check your Windows operating system immediately!
The file tweakui.cpl is part of the program Microsoft PowerToys from the manufacturer Microsoft. Its task: tweakui.cpl applies some settings from Microsoft Tweak UI when you start the system.
tweakui.cpl is normally found in the directory unknown. If the file is located in another folder, you may have selected this path when installing the software. Under certain circumstances, this can also be an indication of a virus.
How to fix tweakui.cpl errors
If Windows notifies you of tweakui.cpl errors, the cause may be the result of damaged or corrupted registry entries.
In most cases, it helps to check the Windows registry for tweakui.cpl errors!
If this does not fix tweakui.cpl errors, we recommend uninstalling the program using the Control Panel and then running a scan of the Windows registry again.
tweakui.cpl slows down my PC!
Programs and files can have a strong impact on the performance of a Windows operating system. In some cases, this also includes tweakui.cpl.
In case of doubt, you should uninstall the program in question.
If tweakui.cpl is in the Windows startup folder, it can slow down a PC. We recommend that you turn off the automatic startup of this program if you do not need this function.
Our advise: AVG TuneUp disables unnecessary startup programs and Windows applications thereby minimizing the load on your computer. The software also fixes tweakui.cpl errors!
Is tweakui.cpl harmful to my computer?
tweakui.cpl is considered to be trustworthy. If the file is not located in the standard path, this may indicate the presence of a virus. Scan your PC with an up-to-date virus scanner. We recommend using the free antivirus software AVG Anti-Virus Free.
All information about tweakui.cpl:
The following information about tweakui.cpl is available.
Product name: Microsoft PowerToys
Process name: Microsoft Tweak UI
Website manufacturer: unknown
Standard path: unknown
Category: Utility program for Microsoft PowerToys.