Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

2001.12.9330.0 (winmain_win8rc.120518-1423) 0.10%
2001.12.9330.0 (winmain_win8rc.120518-1423) 0.10%
2001.12.9180.0 (winmain_win8beta.120217-1520) 0.05%
2001.12.9032.0 (winmain_win8m3.110823-1455) 0.10%
2001.12.8530.16385 (win7_rtm.090713-1255) 43.54%
2001.12.8530.16385 (win7_rtm.090713-1255) 25.48%
2001.12.8530.16385 (win7_rtm.090713-1255) 0.05%
2001.12.8530.16384 (win7_rtm.090710-1945) 0.05%
2001.12.6932.18005 (lh_sp2rtm.090410-1830) 1.50%
2001.12.6932.18005 (lh_sp2rtm.090410-1830) 6.33%
2001.12.6931.18057 (vistasp1_gdr.080417-1550) 0.47%
2001.12.6930.16677 (vista_gdr.080418-1950) 0.36%
2001.12.6930.16386 (vista_rtm.061101-2205) 0.05%
2001.12.4720.4282 (srv03_sp2_gdr.080429-1914) 0.05%
2001.12.4720.3959 (srv03_sp2_rtm.070216-1710) 0.05%
2001.12.10530.16384 (winblue_rtm.130821-1623) 4.46%
2001.12.10530.16384 (winblue_rtm.130821-1623) 0.10%
2001.12.10361.0 (winmain_bluemp.130615-1214) 0.21%
2001.12.10361.0 (winmain_bluemp.130615-1214) 0.05%
2001.12.10130.16384 (win8_rtm.120725-1247) 2.65%
2001.12.10130.16384 (win8_rtm.120725-1247) 14.22%

Relationships

ES.dll

COM+ by Microsoft

Remove ES.dll
Version:   2001.12.8530.16384 (win7_rtm.090710-1945)
MD5:   a54163bd78117c03889d834a1ff3425e
SHA1:   79e7441b2b06d513101420d92d404cbe49a8f245
This is a Windows system installed file with Windows File Protection (WFP) enabled.

What is ES.dll?

COM+ is an evolution of Microsoft Component Object Model (COM) and Microsoft Transaction Server (MTS). COM+ builds on and extends applications written using COM, MTS, and other COM-based technologies. COM+ handles many of the resource management tasks that you previously had to program yourself, such as thread allocation and security.

About ES.dll (from Microsoft)

COM+ also makes your applications more scalable by providing thread pooling, object pooling, and just-in-time object activation. COM+ also helps protect the integrity of your data by providing transac

DetailsDetails

File name:es.dll
Publisher:Microsoft Corporation
Product name:COM+
Description:Microsoft® Windows® Operating System
Typical file path:C:\Windows\System32\es.dll
File version:2001.12.8530.16384 (win7_rtm.090710-1945)
Product version:6.1.7600.16384
Size:265 KB (271,360 bytes)
Build date:7/11/2009 12:54 AM
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

BehaviorsBehaviors

Hosted services
Runs as a shared service under the Windows svcHost
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'
  • Shared name is 'EventSystem'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 30.50%
Windows 8.1 18.00%
Windows 7 Ultimate 15.50%
Windows 8.1 Pro 7.50%
Windows 7 Professional 5.50%
Windows 8 4.50%
Windows 8.1 Single Language 3.50%
Windows 8 Pro 3.00%
Windows 8 Single Language 2.50%
Windows 8.1 Pro with Media Center 2.00%
Windows Vista Home Premium 2.00%
Windows 7 Home Basic 1.50%
Windows 8 Enterprise N 1.00%
Windows 8.1 N 0.50%
Windows Seven Black Edition 0.50%
Windows 8.1 Enterprise Evaluation 0.50%
Windows 8 Enterprise 0.50%
Windows 7 Starter 0.50%
Windows 8.1 Enterprise 0.50%

Distribution by countryDistribution by country

United States installs about 46.73% of COM+.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 19.46%
Hewlett-Packard 17.90%
ASUS 17.12%
Acer 11.67%
Toshiba 10.89%
Lenovo 10.12%
Sony 4.67%
Intel 2.33%
GIGABYTE 1.95%
Samsung 1.56%
Alienware 1.17%
Medion 0.78%
Sahara 0.39%
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