Having problems with your HP Compaq Presario CQ50-140US NoteBook ?

No sound. problem with audio device on high definition audio bus

\015 After reformatting my laptop, i realized there is no sound. I checked the hardware in control panel and it said the audio device on high definition audio bus on my pc is not working properly. the model of my laptop is compaq presario cq50 notebook pc. my OS is windows xp. my guess is the driver is the problem. if it is, where can i download it? please help. thanks in advance.\015

Answers :

You can download drivers from the compaq support site.
An alternate solution is to use a driver update program to find and install missing or outdated device drivers.
Repair Help & Product Troubleshooting for HP Compaq Presario CQ50-140US NoteBook

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