The pcaui.dll is a Program Compatibility Assistant User Interface Module.
This file is part of Microsoft® Windows® Operating System. Pcaui.dll is developed by Microsoft Corporation. It’s a system and hidden file. Pcaui.dll is usually located in the %SYSTEM% folder and its usual size is 84,480 bytes.
The pcaui.dll process is safe and disabling it can be dangerous, because programs on your computer need it to work correctly.
Author: Microsoft CorporationProcess: Program Compatibility Assistant User Interface ModulePart Of: Microsoft® Windows® Operating SystemCommon path(s): %SYSTEM%
subfolder in %WINDOWS%Keywords(s): systemFilesize(s): 84,480 bytes, 464,384 bytes, 87,040 bytes, 46,080 bytes
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