What is hdaudbus.sys?

hdaudbus.sys is a DLL file which is responsible for component High Definition Audio Bus Driver in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 5:06:14 PM, the size is 122368 bytes and its version is 6.1.7600.16385.

hdaudbus.sys can be infected by virus TrojanDownloader:Win32/Centim.AO which spreads through social network DailyStrength to download and install malware UltraSentry on the affected machines.

Once infected, the file path of hdaudbus.sys will be re-set as:
C:\WINDOWS\System32\DriverStore\FileRepository\hdaudbus.inf_amd64_neutral_c8d90bd70af55772\

And the software like PC game Planescape: Torment, Web browser Chrome 14.0.835.163 or antivirus SOPHOS Product Families can't start up, along with error message:
hdaudbus.sys is missing or was not found.

When you restart your computer, you would receive hdaudbus.sys blue screen of death (BSOD), along with stop error code:
0X5199785


How to fix hdaudbus.sys error?

hdaudbus.sys error can be easily fixed by hdaudbus.sys file repair tool DLL Suite:
1. Download, install and run DLL Suite
2. Click Start Scan to check hdaudbus.sys errors
3. Click Fix ALL to repair hdaudbus.sys problem


How to download hdaudbus.sys file for free?

DLL Suite allows its users to download hdaudbus.sys for free by taking the following steps:

1. Download, install and run DLL Suite
2. Click Start Scan to check hdaudbus.sys file
3. Free download hdaudbus.sys from the open web page


DLL Suite



hdaudbus.sys related files:

hdaudbus.sys related files