Realtek’s own support for the drivers has very little updates. The Audio manager gives control of many extra settings that are not in Windows 10 such as speaker configurations, Sound effects and Virtual Surround settings. The CX2 chips are supported under Linux, by the cx23885 and associated kernel driver modules. Realtek’s onboard sound card device drivers include an Audio Manager that is packaged with the installation of the Codec. I have also gone to Add or remove programs and uninstalled the Realtek audio drivers and reinstalled the drivers from realtek. SOLVED, Enabled 'Stereo Mix' in Conexant HD Audio in Windows 10 - posted in Audio and Video, After upgrading from Win 7 to Win 10, on a TOSHIBA Satellite C655-S5212 laptop, I lost everything in.

All other devices install and work after installation except the audio drivers. I have also tried uninstalling all Realtek drivers such as Ethernet controller and Wireless device controller and done one by one. After installing I restart but still no audio and the same 'This device cannot start. Uninstalled drivers from the device manager and reinstalled them using the drivers from the Official Toshiba Website. I have tried the following solutions with out results: This computer has the 'High Definition Audio drivers' but it has 'This device cannot start. Soon after getting things back to normal I noticed that the audio drivers weren't working. (enabled one by one to identify the problem so far everything is playing nice no conflicts) That took care of the problem with the freezing and I was able to uninstall Norton and McAfee which I believe was the problem.

Havent been here in a while so sorry if im doing something wrong, well my problem is with a Toshiba Satellite L505D-LS5005 after having an issue with freezing at start up I ran several antivirus and spyware scans and all came up negative but the freezing continued so I then was able to go into safe mode and do an MSconfig and unchecked everything booting up.

Toshiba realtek audio driver windows 7