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Windows 7: No Audio Output Device is Installed, Code 45 Error

28 Feb 2012   #1

windows 7 enterprise x32
No Audio Output Device is Installed, Code 45 Error

I have an HP dv6500 and am running Windows Enterprise. I am now at a loss as to what to do..I have tried everything. I got the sound on once by updating the chipset drivers and then the audio. It worked for 1 day. Now it is saying that the device is disconnected among others and I have no idea what to do. I finally found it in device manager after clicking on show hidden devices. The driver is Conexant Hi Def Smart Audio 221. Thanks!!

My System SpecsSystem Spec


 No Audio Output Device is Installed, Code 45 Error

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