i just downloaded the windows 7 and i hear no sound from my laptop.Also the web cam is not working .with the sound system im always told to connect speakers , headphone etc when i try to play music . Can you please tell me how to fix this problem ?
Okay, this is a simple problem...
Your drivers haven't been installed.
If you have a CD that has the drivers. Use it to install the drivers that you are missing. If the CD doesn't work, then try the following steps.
Click on start, type Device Manager, click it. Now, click on the Audio drop down tab, and Imaging devices, if you see any audio devices listed, or webcams listed. Then right click on them and click Update Driver Software... after it searches for drivers, and it installs them, then restart your computer.
If that didn't work, then uninstall the drivers.