ItSas35i Service Defaults in Windows 10

Avago SAS Gen3.5 Driver (StorPort) by Avago Technologies.

The ItSas35i service does not exist in:

Default Settings

Startup type: Manual
Display name:ItSas35i
Service name:ItSas35i
Service type:kernel
Error control:normal
Group:SCSI Miniport
Registry key:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ItSas35i

Default Behavior

ItSas35i is a kernel device driver. In Windows 10 it is starting only if the user, an application or another service starts it. If ItSas35i fails to start, the failure details are being recorded into Event Log. Then Windows 10 will start up and notify the user that the ItSas35i service has failed to start due to the error.

Restore Default Startup Configuration of ItSas35i

1. Run the Command Prompt as an administrator.

2. Copy the command below, paste it into the command window and press ENTER:

sc config ItSas35i start= demand

3. Close the command window and restart the computer.

The ItSas35i service is using the ItSas35i.sys file that is located in the C:\Windows\System32\drivers directory. If the file is removed or corrupted, read this article to restore its original version from Windows 10 installation media.