How to activate wifi Lenovo G450 - Lenovo ThinkPad T61 Notebook

Right-click the Wi-fi icon in the System Tray (bottom right corner of screen) and select Open Network and Sharing Center. In the new windows on the left-hand menu click on Change Adapter Settings. In the new window locate your wireless adapter and right-click on ot and select Enable.

hold fn key and then touch wifi key at the same time.should turn on.first of all check drivers are installed.if still no joy.wifi card could be faulty

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: - http://www-307.ibm.com/pc/support/site.wss/product.do?template=%2Fproductselection%2Flandingpages%2FbrowseByProductLandingPage.vm&sitestyle=lenovo&brandind=10&validate=true 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).

Yes, it does have an 11b/g wireless4, Mini PCI Express Adapter with an Broadcom BCM4312 chipset.
Get the driver from here
http://consumersupport.lenovo.com/ot/en/driversdownloads/drivers_list.aspx?categoryid=370748

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!
CreativeTECH

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

Here you can find all the drivers
http://consumersupport.lenovo.com/ot/en/driversdownloads/drivers_list.aspx?categoryid=370748

Go to control pannel system device manager check that the devise driver is installed if not go here
http://laptop-driver-download.blogspot.com/2009/09/download-lenovo-g450-windows-xp-drivers.html
They have all of the nessary drivers

CAN YOU BE MORE PRECISE AS IN.DO YOU HAVE XP DISC,DOES THE SYSTEM HAVE BUILT IN RECOVERY.DO YOU OWN ORIGINAL XP CD WITH KEY??

find your driver from these site:
1) forum.lenovo.com/.../Lenovo...G450-Audio-Driver/.../14
2) consumersupport.lenovo.com/.../DriversDownloads/drivers_list.aspx?...
3) consumersupport.lenovo.com/.../DriversDownloads/drivers_show_1373.html