Microsoft Common Language Runtime native compiler

ngen.exe. What is it?

The ngen.exe is a Microsoft Common Language Runtime native compiler.

This file is part of Microsoft® .NET Framework. Ngen.exe is developed by Microsoft Corporation. It’s a system and hidden file. Ngen.exe is usually located in the %WINDOWS% sub-folder and its usual size is 73,728 bytes.

Important: malware can mask itself as ngen.exe.


Ngen.exe creates new records and folders in the Windows registry. Check your system performance to eliminate possible application conflicts and system failures. Free scan for PC issues (Special offer. See more information about Outbyte, uninstall instructions, EULA and Privacy Policy)


Author: Microsoft CorporationProcess: Microsoft Common Language Runtime native compilerPart Of: Microsoft® .NET FrameworkCommon path(s): subfolder in %WINDOWS%
subfolder in %SYSTEM%
Keywords(s): system, monitor, hiddenFilesize(s): 73,728 bytes, 147,456 bytes, 101,880 bytes, 96,440 bytes, 98,648 bytes, 97,608 bytes, 150,856 bytes, 136,048 bytes, 97,592 bytes, 89,600 bytes, 100,856 bytes


Malware risk: Scan your PC for viruses and Trojans
Some viruses infect computers while disguised in the form of legitimate files, like ngen.exe. 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)

User opinions

Add your comment

No comments found

Add your comment
Your name:
Your rating:
unrated file
Characters Type the characters you see in the picture:
Show another picture