IaStorV.sys file information
The process known as Intel Matrix Storage Manager driver (version x64, ia32) or Intel RAID Controller Windows (version 7) belongs to software Intel Matrix Storage Manager driver by Intel (www.intel.com).
Description: IaStorV.sys is not essential for the Windows OS and causes relatively few problems. IaStorV.sys is located in the C:\Windows\System32\drivers folder.
The file size on Windows 10/11/7 is 333,728 bytes. 
The driver can be started or stopped from Services in the Control Panel or by other programs.
The file is not a Windows core file. The service has no detailed description. The program has no visible window. It is a Microsoft signed file. It is digitally signed.
iaStorV.sys appears to be a compressed file.
Therefore the technical security rating is 0% dangerous; but you should also compare this rating with the user reviews.
Uninstalling this variant:
The software vendor offers the option to do the following:
1) uninstall the software
Microsoft Windows using the
Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program)
2) visit the www.microsoft.com
support page.
Recommended: Identify iaStorV.sys related errors
Important: Some malware disguises itself as iaStorV.sys, particularly when not located in the C:\Windows\System32\drivers folder. Therefore, you should check the iaStorV.sys process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
Best practices for resolving iaStorV issues
A clean and tidy computer is the key requirement for avoiding problems with iaStorV. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To get your computer running as fast as it did on day one, you can 8reset your PC. Your personal files will remain intact, but any programs you installed will need to be reinstalled.
To help you analyze the iaStorV.sys process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. A good Bantivirus software detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
Other processes
ophdldcs.exe media remote.exe oadriver.sys iaStorV.sys unwise.exe klupd_klif_klark.sys flashutil32_30_0_0_154_pepper.exe keyboardindicator.exe cfxfer.exe rimautoupdate.exe psvxbmc.exe [all]
Score
User Comments
angelblurs (further information)
Summary: Average user rating of iaStorV.sys: based on 1 vote with 1 user comment. One user thinks iaStorV.sys is essential for Windows or an installed application.