How can I access my webcam? I have a Lenovo labtop built in webcam with Windows 7 and when I go to the hardware device it shows the camera drivers are working properly but the webcam cannot be accesed.

1st You download Webcam Driver.
my A4tech Camera 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

1st You download Webcam Driver.
mycamera 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

1st You download Webcam Driver.
My camera 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

Try downloading the Camera Driver for your computer from Lenovo's Website here:

http://consumersupport.lenovo.com/au/en/DriversDownLoads/APR_Driver_List.aspx?CategoryID=67873&OS=0

or here:

Camera Driver 1.9.1106.01/5.38.1.4/
6.96.2018.12 2010-03-15 34.9 MB Windows 7 32bit
Windows 7 64bit DownloadCamera Driver 1.9.1106.01/
5.38.1.4/6.32.2018.12/
6.96.2018.12 2010-08-31 34.9 MB Windows XP DownloadCamera Driver 1.9.1106.01/5.38.2.2/6.96.2018.16 2010-06-09 35.6MB Windows Vista 32bit
Windows Vista 64bit Download

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

You can use this page to find the driver you'll need to download: http://logitech-en-emea.custhelp.com/app/answers/detail/a_id/3428/section/troubleshoot/crid/480/lt_product_id/3378/tabs/1,3,2,5/cl/roeu,en/kw/

From what i can find on this webcam online, their is no built in microphone so you would need to buy one.

how to download webcam driver for lenovo 3000 n100 for win 7

You can get drivers for this from www.driversguide.com

Install the driver for windows Vista first,

1) Bring up the device manager. You do that by clicking on Start button and then type 'Device Manager' in the search box. Select the "Device Manager" in the list.
2) In the list of devices, you will see "Chicony USB 2.0 Camera" with yellow bang on it. You will see either code 19 or code 1 as error codes.
3) Right click on the device and then select "Uninstall". 
4) In the uninstall dialog, make sure you select the option to delete the driver package from the system. This causes the driver package installed earlier to be deleted.
5) Then in the Action menu of Device manager, select Scan for Hardware changes option. This will cause the device driver to be reinstalled

Same goes for LiteOn Camera Driver.

Everything will be fine after that.

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