How to remove an HDAudBus error
The file HDAudBus.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the OS, hardware etc.
The free file information forum can help you determine if HDAudBus.sys belonging to the Windows system or an application you can trust.
HDAudBus.sys file information
The process known as High Definition Audio Bus Driver (version v1.0a, v1.0) belongs to software Microsoft UAA Bus Driver for High Definition Audio or Microsoft Windows Operating System by Windows® Server (www.microsoft.com/en-us/server-cloud/windows-server) (version 2003 DDK provider) or Microsoft (www.microsoft.com).
Description: HDAudBus.sys is located in the folder C:\Windows\System32\drivers.
Known file sizes on Windows 7/XP are 138,752 bytes (37% of all occurrences), 144,384 bytes and 4 more variants.
The driver can be started or stopped from Services in the Control Panel or by other programs. The program is not visible. The service has no detailed description. The file is not a Windows core file. The file is a Microsoft signed file. HDAudBus.sys seems to be a compressed file. Therefore the technical security rating is 17% dangerous, however also read the users reviews.
Recommended: Identify HDAudBus.sys related errors
Important: Some malware camouflages itself as HDAudBus.sys, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the HDAudBus.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.
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