I erase my sound driver nstaller so my pc won't produces sound,.what do i need to do..? please help me..

Have you tried muting to laptop to see if its really a software and not a hardware issue

Sounds like you need a new battery.
It's not just a battery in a case, it also has a small circuit board inside to control the charging etc, if that's faulty it won't charge, or if it has dead cells in it won't charge.

dry erase??never heard of this expression before ,if its what i suspect that formatted the hard drive and re-installed the windows programme then yes you will need the original boot up disk to install the sound drivers .

If that is a Compaq Computer then you will need to go to the Compaq Website and enter your model number and operating system and you will see the list of available drivers for download. AMD only provides drivers for their products and you won't need drivers for the CPU so you won't need to go there. Your second best option, unless you put a different sound card in the computer than the one Compaq put in it, will be the website for the sound card manufacturer.

Hi look at my tips on the link below:
http://www1.fixya.com/support/r9160787-no_audio_sound
If none of them help add a comment and I see what I can do.

DRIVERS

Go to the website for the DVD Maker and download the latest drivers.
No reason this won't correct the problem.
Don't go to Sony unless they made the DVD burner.

I understand that laptop that has no sound would not be cool. It happened to me that I woke up that my laptop was no longer producing sound. But don't worry I will help you.

Please just click link below so that you will be able to download the audio driver for free online.

Please just click Audio_Driver.

I hope you find the link very helpful.
Thank you for choosing fixya

What I could recon from your question is that your audio driver is not installed in your PC.

Please be informed that any Driver software depends upon the PC make, Motherboard type and Operating System. You need to know all the three information's to do get going.

Please find the Driver software's of your Audio and video inside the installation disk provided with the PC at the time of purchase. As you have not mentioned your PC make I am unable to give you the direct download link. However you can download the same by visiting the website of the company that manufactured the PC.

Even here you need to be careful to download the correct software for your PC. You need to be exact with the PC make and Model number and the OS that you are using.

To install just Double clock on the driver setup.exe file and go on clicking 'Next' until you get the 'Finish' option and restart the PC.

If you feel that my answers have helped you getting solution to your problems then please give a vote.

Thanks.

Hi pat_gill,


Welcome to FixYa! How are you doing?


When was the last time you have sound? Did you install any software or programs recently?

• Please make sure that the volume is not set to mute.
• Try to reinstall the sound driver. You can install the sound driver using the drivers disc that came with your computer or you can download it from the computer manufacturer's website (example: http://support.dell.com). Don't forget to restart your computer after reinstalling the sound driver.

Hope that helps. Thank you for using FixYa.

from here http://www.radarsync.com/ instal,scan and update that's it.