What is the "usbstor.sys" ? Variant 1217249

Our database contains 665 different files for filename usbstor.sys but this page contains information about single file with specific attributes. If you want to see general information about the usbstor.sys then visit General Information Page . You can also check most distributed file variants with name usbstor.sys. This file belongs to product Microsoft® Windows® Operating System and was developed by company Microsoft Corporation. This file has description USB Mass Storage Class Driver. This file contains driver. You can find it in the Drivers section of the System Explorer.

Product:: Microsoft® Windows® Operating System
Company:: Microsoft Corporation
Description:: USB Mass Storage Class Driver
Version:: 6.0.6000.16478
MD5:: 7887ce56934e7f104e98c975f47353c5
SHA1:: 5a4b33e857829a0d857e09cb07df4be2a3fce92c
SHA256:: a77f4f36119de0330cb39f0082130398479016c6819860e8a3873485679ffc15
Size:: 55296
Directory:: C:\Windows\System32\DRIVERS
Operating System:: Windows Vista
Occurence:: High

System Explorer Community Antivirus Report

This file was checked and tolerated by following antivirus shields :

Antivirus Name	Latest Toleration
Microsoft Security Essentials	2016-03-20 18:32:36
AVG update module	2015-05-14 15:23:22
AVG AntiVirus Free Edition 2015	2014-12-31 18:21:27
ESET Smart Security 4.0	2014-12-02 04:01:41
AVG AntiVirus Free Edition 2014	2014-08-11 20:28:59
avast! Antivirus	2014-03-30 18:02:08
Advanced SystemCare Ultimate	2013-10-18 02:25:09
COMODO Antivirus	2013-10-18 02:25:09
avast! Internet Security	2013-10-18 02:25:09

Antivirus shields were enabled and have latest antivirus database.

Is the Driver "usbstor.sys" Safe or Threat ?

There is no review for "usbstor.sys" 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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