2 webcams installed on my acer aspire one pc notebook and i want to used the A4 Tech PK-336 e but turns black..why?

1st You download Webcam Driver.
A4 tech webcam After this install the Webcam driver in the system.
Installation of Webcam Driver
Go to the control panel
Click on the System Icon
Click on the Hardware Tab
Click on the Device Manager s
Select the Unknown Device or printer device where yellow Question Marks sign on it.
Right click on it and uninstall it.
After this go to the top of the device manager and click on scan for hardware changes.
Driver installation Wizard start.
Brows Your Driver from the Hard Disk and click on next.
Driver will be install.
Other Companies Camera Drivers for Windows XP Vista Windows 7

http://www.yazilimindir.com/index.php?scm=2&git=2697  follow this link.  you wll see INDIR  (download)   click on it and download.

how to install a A4 tech PK 635 M web cam without using cd installer?
i have no cd installer of a4 tech pk635 m webcam

I lost my installer

To install the driver for your cam all you have to do is go to the a4tech website, click on downloads, then select your cam model,
www.a4tech.com
Thank's for using fixya.

how to install a A4 tech PK 635 M web cam without using cd installer? A4 tect pc camera with lens 2.8. free installer

please send me installer of a4 tech model: pk-635m webcam

use the A4 support website

http://www.a4tech.com/ennew/support.asp

help me solve my problem give me installer

Hi,

Just plug the webcam in and windows will automatically install the drivers, if it asks for the drivers just insert the disc, when you do this windows will auto play the CD so just shut down the auto install program and leave the disc in the drive and carry on with the driver installation manually.

Here is the driver download as well: http://www.a4tech.com/ennew/download%20driver.asp

Cheers