What is the "perfos.dll" ? Variant 509200

Our database contains 395 different files for filename perfos.dll but this page contains information about single file with specific attributes. If you want to see general information about the perfos.dll then visit General Information Page . You can also check most distributed file variants with name perfos.dll. This file belongs to product Microsoft(R) Windows(R) Operating System and was developed by company Microsoft Corporation. This file has description Windows System Performance Objects DLL. This file is Dynamic-link Library. This library can be loaded and executed in any running process.

Product:: Microsoft(R) Windows(R) Operating System
Company:: Microsoft Corporation
Description:: Windows System Performance Objects DLL
Version:: 5.1.2600.5512
MD5:: 18f0e4e5f8b8b8a59f52c4b214230718
SHA1:: 230dc1e5aeb84a4dd123dfe97a9d5e7f748cf16a
SHA256:: 407800c2910c2593375abc230b78a3ea7c1c18681104d56bbf44d650995f55a8
Size:: 23552
Directory:: C:\Windows\System32
Operating System:: Windows XP
Occurence:: High

System Explorer Community Antivirus Report

This file was checked and tolerated by following antivirus shields :

Antivirus Name	Latest Toleration
Microsoft Security Essentials	2016-09-07 09:09:14
Avast Antivirus	2016-09-03 09:54:56
avast! Antivirus	2016-09-02 02:34:38
AVG Internet Security	2016-09-01 08:34:19
ESET Smart Security 8.0	2016-08-30 13:17:01
Avira Desktop	2016-08-25 03:24:13
Avira Antivirus	2016-08-25 03:24:13

Antivirus shields were enabled and have latest antivirus database.

Is the library "perfos.dll" Safe or Threat ?

There is no review for "perfos.dll" 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.

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

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