Question about Dell Lenovo Thinkpad G450/Intel Core Duo T4300 2.1Ghz/3G ram/ 250G hard drive/14.0 LED/6 cell battery (884942571619) PC Notebook

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I wanna know that is there wifi in my Lenovo G450?

I can't fine the wifi button on the laptop. But in net it's telling that it's there and it's also given in it's features.

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If the wireless card driver is not installed then you need to install this driver.
The same model Lenovo can have different types of network, video and audio drivers and unless you know exactly which one is installed in your Lenovo, you need to download all the drivers and install each driver until you find the right driver. When you download the drivers, write down the device driver and it's file name so you have a record of which driver you are installing and which directory the unzipped files are located on your hard drive. Go to the IBM/Lenovo WEB site - support/download page and download the latest Windows device drivers for your model computer, Use this link: - You can download the various drivers and then you click on and run the various driver files, they will then unzip and expand into a sub folder on C:\drivers Then install the various drivers from this folder (run the set-up file).

Posted on Apr 20, 2013

Testimonial: "thanx a lot bro"

  • 1 more comment 
  • barnwal999
    barnwal999 Apr 20, 2013

    Brodcom 802.11g Network adapter. I really Don't know what to dooo. I just wannah know that why dongle is required for capturing wifi signals although my lappy has wifi

  • Chris Hingee
    Chris Hingee Apr 20, 2013

    The Broadcom is a LAN adapter and you need to install the wireless card driver.

  • barnwal999
    barnwal999 Apr 20, 2013

    Thanx bro



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Im using lenovo G450 model no- 2949 BAQ, i want to know is Wifi is available in this system and how can i install driver and from where

Yes, it does have an 11b/g wireless4, Mini PCI Express Adapter with an Broadcom BCM4312 chipset.
Get the driver from here

Apr 18, 2011 | Computers & Internet

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Hi Elmie,
You can download and install the bluetooth drivers for LENOVO G450 from the following link from Lenovo Official Drivers & Download Support. Select the drivers according to the Operating System (e.g. Windows XP or Windows 7) you have on your PC.

LENOVO G450 Drivers

Hope it helps! Good Luck!

Feb 23, 2011 | Computers & Internet

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I have lenovo g450 notebook.recently i had formatted it and i do not have sound my system.i do not know how to download a sound driver or install it.please help me with a solution

Go websearch browsing and just type your notebook model like this "lenovo g450 drivers" and it will find for you all the driver for your notebook computer and it is free of charge. Good Luck

Dec 31, 2010 | Computers & Internet

1 Answer

How to activate wifi Lenovo G450


First of all make sure that the Wireless Switch on the side of the laptop is enabled, it must have a blue light. Then press Fn+F5 to activate wireless activity. Try to detect wireless networks....

Tell me if it doesn't work.

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Problem with the wifi lenovo G450

Go to control pannel system device manager check that the devise driver is installed if not go here
They have all of the nessary drivers

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I wanna know where the bios reset jumper is on the system board of lenovo g450.

Did you try F10, F8, DEL.SHIFT
ther are so many ways to to go intoset up and Irealludon't remember IBM/Lenivi specific pricedure.

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About lenovo G450 audio driver

find your driver from these site:

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