What is the "mscorsvw.exe" ? Variant 1407983

Our database contains 514 different files for filename mscorsvw.exe but this page contains information about single file with specific attributes. If you want to see general information about the mscorsvw.exe then visit General Information Page . You can also check most distributed file variants with name mscorsvw.exe. This file belongs to product Microsoft® .NET Framework and was developed by company Microsoft Corporation. This file has description .NET Runtime Optimization Service. This is executable file. You can find it running in Task Manager as the process mscorsvw.exe.

Product:: Microsoft® .NET Framework
Company:: Microsoft Corporation
Description:: .NET Runtime Optimization Service
Version:: 4.0.30319.17020
MD5:: 637245588a4bfde03aa621dcc5aefd4a
SHA1:: 440663015d17339ca9baad9a0643e17fbdc9305c
SHA256:: 8fe7cd6519feb142fe9d1af0ecd204358c56b50f7f8f321843809d8ca341b222
Size:: 91984
Directory:: C:\Windows\Microsoft.NET\Framework\v4.0.30319
Operating System:: Windows 7
Occurence:: Medium
Digital Signature:: Microsoft Corporation

System Explorer Community Antivirus Report

This file was checked and tolerated by following antivirus shields :

Antivirus Name	Latest Toleration
360 Total Security	2016-06-26 12:18:05
ESET NOD32 Antivirus 6.0	2016-05-05 14:32:07
avast! Antivirus	2015-12-06 16:34:08
Kaspersky CRYSTAL	2015-07-17 20:52:11
Dr.Web Anti-virus	2015-06-10 04:32:24
Kingsoft Antivirus System Defense	2015-05-18 23:30:02
ESET NOD32 Antivirus 5.0	2015-03-21 15:00:50
Microsoft Security Essentials	2014-10-25 08:06:38
ESET Smart Security 7.0	2014-09-14 09:36:28

Antivirus shields were enabled and have latest antivirus database.

Is the Process "mscorsvw.exe" Safe or Threat ?

There is no review for "mscorsvw.exe" with defined attributes. If you want to check MD5 of this file via public VirusTotal database, then press .

Our final rating for this file is Safe. Final rating is based on file reviews, discovered date, users occurence and antivirus scan results.

Is this Process suspect for you? Is your computer running slow? Do you experiencing some suspicious behaviour in your computer? We recommends make free computer scan with our free award-winning tool .

100% of reviewed files with different MD5 are marked as Safe .

92% of reviewed files with different MD5 located in different directory are marked as Safe .
8% of reviewed files with different MD5 located in different directory are marked as Threat .

User Reviews of the "mscorsvw.exe"

This file has no approved reviews! If you know this file, you can add own review .

Reviews of all mscorsvw.exe variants

Reviews for different files with filename "C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe"

SAFErating from user AndrewRockRussian for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
SAFErating from user Steve for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe (Variant: 41462964)
Virustotal reports safe
SAFErating from user Sabrina01 for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
SAFErating from user UPieper for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
SAFErating from user Nemo for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
SAFErating from user MikeOne for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe (Variant: 19200954)
mscorsvw.exe is .NET Runtime Optimization Service, part of the Microsoft® .NET Framework programming platform, which is responsible for precompiling of the .NET assemblies in the background. The service is loaded in the memory only for the time of compilation, after the process is finished it is released. More information can be found in article "What is mscorsvw.exe and why is it eating up my CPU?" on MSDN blogs : http://blogs.msdn.com/b/davidnotario/archive/2005/04/27/412838.aspx
SAFErating from user SD-564L for file C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe (Variant: 12663449)
Microsoft.NET Framework v4.0.30319