Please help! No sound device installed on Windows 7!!! Sound and webcam doesn't

For about 2 weeks ago my battery on my laptop (ASUS Eee PC - Windows 7) got low and the computer turned off. When I turned it on again the sound on the computer didn't work, the sound symbole on the right corner on the bottom has a red X sign. I've just recovered my computer to fabric-new and the sound still doesn't work and the red X symbole is still there.

When clicking on the sound symbole with the red X on the right corner in the bottom it says "identifying problem..." and then it says that it couldn't identify the problem... My webcam on the computer doesn't work either after that.

On control panel it says "no audio device installed" and when I deleted RealTek and downloaded it again it still doesn't work!!

Please help I don't know what to doooo

What is the model number? We need hardware information.

What drivers exactly did you download?

EDIT: Asus Eee PC 1005PX

I downloaded Realtek ALC269 Audio Driver (Version V6.0.1.6293) - here is the link:
http://support.asus.com/Download.asp....zip#Audio.zip

I'm sorry, but all I can suggest is running all the updates for the laptop.

Sorry.

I'm hoping your have W7 32-bit installed because from the looks of the ASUS drivers page it doesn't support 64-bit for that laptop.

I would download & install the Audio driver listed on the ASUS website HERE

Also listed under Utilities is an "ECam utility" which may be your camera driver.

I've tried and the sound still doesn't work

Did you uninstall the Audio driver, reboot, reinstall??

Did you get a chance to update the other drivers?

Open control panel>device manager. Expand sound, video & game controllers and post a screenshot.

How do you mean?

Here are some screenshots. my computer is in swedish (since I live there) so I hope you kinda get the picture of it