batcmd.com Windows 8 Services

Software Bus Driver - Windows 8 Service

Plug and Play Software Device Enumerator by Microsoft Corporation.

This service also exists in Windows 10, 11, 7, Vista and XP.

Startup Type

Windows 8 edition Windows 8 Windows 8.1 Windows 8.1 Update 1
Core Manual Manual Manual
Pro Manual Manual Manual
Enterprise Manual Manual Manual

Default Properties

Display name:Software Bus Driver
Service name:swenum
Type:kernel
Path:%WinDir%\System32\drivers\swenum.sys
Error control:normal
Group:Extended Base

Default Behavior

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

Restore Default Startup Type of Software Bus Driver

Automated Restore

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

2. Save the RestoreSoftwareBusDriverWindows8.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 swenum.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.