The keyiso.dll is a CNG Key Isolation Service.
This file is part of Microsoft® Windows® Operating System. Keyiso.dll is developed by Microsoft Corporation. It’s a system and hidden file. Keyiso.dll is usually located in the %SYSTEM% folder and its usual size is 19,456 bytes.
The keyiso.dll process is safe and disabling it can be dangerous, because programs on your computer need it to work correctly.
Author: Microsoft CorporationProcess: CNG Key Isolation ServicePart Of: Microsoft® Windows® Operating SystemCommon path(s): %SYSTEM%
subfolder in %WINDOWS%Keywords(s): systemFilesize(s): 19,456 bytes, 18,944 bytes, 44,032 bytes