.NET Compact Framework

System.dll. What is it?

System.dll is Microsoft .NET Framework.

This file is part of Microsoft .NET Framework. System.dll is developed by Microsoft Corporation. It’s a system and hidden file. System.dll is usually located in the %WINDOWS% sub-folder and its usual size is 3,182,592 bytes.

Important: System (a virus, trojan or worm) can mask itself as System.dll. Scan your computer with Auslogics Antivirus to make sure it's not infected.


The System.dll process is safe and disabling it can be dangerous, because programs on your computer need it to work correctly. Some other processes use the same file name.


Author: Microsoft CorporationPart Of: Microsoft® .NET FrameworkCommon path(s): subfolder %WINDOWS%
subfolder %PROGRAM_FILES%


Malware risk: Scan your PC for viruses and Trojans
Some viruses infect computers while disguised in the form of legitimate files, like System.dll. Run an antivirus scan to ensure your PC is clean and safe.
Registry Errors: Free scan (run Registry Cleaner)Uninstallation: N/A Uninstall (run Unistall Manager)Disk & Memory Usage: N/A Free scan (run Task Manager)

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