How switch on wifi acer emachines E732z - Acer Aspire 7720-4428 Notebook PC

An E732z eMachine is a laptop computer. If a USB port is not working, it may be broken from the motherboard. Laptop motherboard repairs can be very challenging, often impossible if you don't have the right equipment or experience. You may be able to find dis-assembly information/instructions, however if the part itself is broken, you may have issues finding parts given eMachines less than adequate documentation for their computers in general.
More often than not, a complete removal of the motherboard is necessary to work on it. You must observe static electricity precautions. You should have experience with surface mounted devices and know that permanently damaging a motherboard is very easily done without the right experience working on them.

Replacement parts, including a complete motherboard can be found here
eMachines Series E732Z Replacement Laptop Parts

A lot less expensive to just attach an external one via a usb than have the laptop taken apart/repaired.

Yes, not so nice as the built in one but a lot less money involved.

Sir
Download and install(CyberLink YouCam4)

enable USB ports at the bios setting .

Hi There,
Here's the link where you can download all the drivers for your eMachine
http://support.gateway.com/us/en/emac/product/default.aspx?tab=2&modelId=3333
hope this helps

Download the device drivers from the Acer WEB site. Makesure you select the model of your laptop the drivers you that require thatmatches the Windows version that is installed on your laptop. Use this link toget to the Acer support: -
http://www.acersupport.com/drivers_download.aspx

Which driver do you need? Audio, video, etc.?

It will work if you will be using yahoo messenger or skype and etc. The webcam will automatically turn on if your on video call or video chat online! Have a nice day!

on the given link you can have it

"http://www.user-guides.co.uk/download/emachines/emachinese732z/emachines-e732z-acer-xp-driver.html " (you have to pay here )

and here you can have it free

"http://support.emachines.com/em/driver/"

HI shubhamma812:

Your should be able to find your driver here as well as keep up to date:

http://www.sharewareconnection.com/acer-drivers-update-utility.htm

Uninstall your current driver and then download and install the current driver for your operating system

Trust this helps. Please vote.