What is the "iastor4.sys" ? Variant 2878983

Our database contains 8 different files for filename iastor4.sys but this page contains information about single file with specific attributes. If you want to see general information about the iastor4.sys then visit General Information Page . You can also check most distributed file variants with name iastor4.sys. This file belongs to product Intel Matrix Storage Manager driver and was developed by company Intel Corporation. This file has description Intel Matrix Storage Manager driver - ia32. Agregate rating is 5(5) stars - based on 12 reviews.This file contains driver. You can find it in the Drivers section of the System Explorer.

iastor4.sys Driver
Product:
Intel Matrix Storage Manager driver
Company:
Intel Corporation
Description:
Intel Matrix Storage Manager driver - ia32
Version:
8.9.2.1002
MD5:
01446278d4563b3013c92830ae6cbb26
SHA1:
dcd62b1a6335ece7372a646fd5363964e2d9e266
SHA256:
68db91660e46945cad5ab9767a603d1b750899a0737c538551f01892e755f0ed
Size:
330264
Directory:
C:\Windows\System32\DRIVERS
Operating System:
Windows XP
Occurence:
High oc2
Digital Signature:
Intel Corporation

System Explorer Community Antivirus Report

This file was checked and tolerated by following antivirus shields :
Antivirus NameLatest Toleration
avast! Antivirus2016-09-07 16:49:46
Avast Antivirus2016-09-07 12:57:09
Antivirus by F-Secure2016-09-03 17:04:55
Microsoft Security Essentials2016-09-03 10:42:35
Norton Internet Security2016-08-30 10:59:20
Total Defense Anti-Virus2016-08-29 09:34:32
Windows Defender2016-08-29 08:24:31
Kaspersky CRYSTAL2016-07-28 10:52:53
Bitdefender Antivirus Free Edition2016-07-27 20:37:28
ESET Smart Security 8.02016-07-24 19:23:45
Antivirus shields were enabled and have latest antivirus database.

Is the Driver "iastor4.sys" Safe or Threat ?

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100% of reviewed files are marked as Safe .
Our final rating for this file is Safe. Final rating is based on file reviews, discovered date, users occurence and antivirus scan results.

User Reviews of the "iastor4.sys"

  • SAFErating from user baha for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user shcz80 for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user shcz80 for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user romanych87 for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user qqw for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user MikeOne for file C:\Windows\System32\drivers\iaStor4.sys (Variant: 1278995)

    Intel Matrix Storage Manager Option ROM is a part of Intel Rapid Storage Technology that has to be used in the BIOS to create new RAID arrays. This file if a driver for this application. More info can be found on the Wikipedia source: http://en.wikipedia.org/wiki/Intel_Rapid_Storage_Technology

  • SAFErating from user al for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user balywa for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user lanc007 for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user ok for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user batya shanson for file C:\Windows\System32\drivers\iaStor4.sys

  • SAFErating from user batya shanson for file C:\Windows\System32\drivers\iaStor4.sys