Windows 8 Services

LSI_SAS3 - Windows 8 Service

LSI SAS Gen3 Driver (StorPort) by LSI Corporation.

This service exists in Windows 8 only.

Startup Type

Windows 8 edition Windows 8 Windows 8.1 Windows 8.1 Update 1
Core not exists Manual Manual
Pro not exists Manual Manual
Enterprise not exists Manual Manual

Default Properties

Display name:LSI_SAS3
Service name:LSI_SAS3
Error control:normal
Group:SCSI Miniport

Default Behavior

The LSI_SAS3 service is a kernel mode driver. If LSI_SAS3 fails to start, the error is logged. Windows 8 startup proceeds, but a message box is displayed informing you that the LSI_SAS3 service has failed to start.

Restore Default Startup Type of LSI_SAS3

Automated Restore

1. Select your Windows 8 release and edition, and then click on the Download button below.

2. Save the RestoreLSISAS3Windows8.bat file to any folder on your hard drive.

3. Right-click the downloaded batch file and select Run as administrator.

4. Restart the computer.

Note. Make sure that the lsi_sas3.sys file exists in the %WinDir%\System32\drivers folder. If this file is missing you can try to restore it from your Windows 8 installation media.

Yea, though I walk through the valley of the shadow of death, I will fear no evil: for thou art with me; thy rod and thy staff they comfort me.