IaStorV Service Defaults in Windows 7

Intel Matrix Storage Manager driver - ia32 by Intel Corporation.

Default Settings

Startup type:Manual
Display name:IaStorV
Service name:iaStorV
Service type:kernel
Error control:normal
Group:SCSI Miniport
Path:%SystemRoot%\system32\DRIVERS\iaStorV.sys
Registry key:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\iaStorV

Default Behavior

IaStorV is a kernel device driver. In Windows 7 it won't be started if the user doesn't start it. If IaStorV fails to start, Windows 7 attempts to write the failure details into Event Log. Then Windows 7 startup should proceed and the user should be notified that the iaStorV service is not running because of the error.

Restore Default Startup Configuration for IaStorV

1. Select your Windows 7 edition and service pack, and then click Download.

2. Save the Win7_iaStorV_Service_Startup.cmd file to a local storage device.

3. Run the saved file as an administrator.

4. Restart the computer.

The iaStorV service is using the iaStorV.sys file that is located in the %WinDir%\system32\DRIVERS folder. If the file is changed, damaged or deleted, you can restore its original version from Windows 7 installation media.