Home » Lenovo » Laptops » Lenovo ThinkPad T420

Lenovo ThinkPad T420 Support Question

Find answers below for this question about Lenovo ThinkPad T420.
Need a Lenovo ThinkPad T420 manual? We have 38 online manuals for this item!

Lenovo Overview Questions Manuals Reviews Videos Research

Question posted by jrojwe on September 10th, 2014

Lenovo Laptops T420 How To Enable Wireless Devices

The person who posted this question about this Lenovo product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.

I Know the Answer!

I have the same question
Request More Information

Current Answers

Answer #1: Posted by freginold on November 13th, 2014 11:56 AM

freginold

Member since:
December 20th, 2011

Points: 23,253,885

100
points

You can use the wireless radio switch on the right side of the computer to turn the wireless function on or off. To see the exact location of this switch, refer to the illustration on page 5 of the user guide.

https://configpages.blogspot.com

Related Lenovo ThinkPad T420 Manual Pages

(English) Access Connections Profile Deployment guide - Page 33

... edit security setting in task tray notification area. Hide warning msg for unencrypted NW Warning message will not be turned off automatically whenever it is enabled, wireless radio would be available. Hide browser homepage setting Do not allow clients to view or edit browser home page setting in location profile. Show ACTray...

(English) Access Connections Profile Deployment guide - Page 39

...be downloaded at: http://www.lenovo.com/pc/support/site.wss/document.do ? Delete the following package: Access Connections version 3.82 with the Lenovo ThinkPad /L3000 system BIOS. For...Connections controls wireless devices and system dependent hardware features. 3. Appendix B. Download the following folders from the Lenovo Web site at the following Lenovo Web site for the Wireless LAN ...

(English) Access Connections Profile Deployment guide - Page 40

... a lower layer system BIOS interface, Access Connections controls wireless devices and system dependent hardware features. 32 Access Connections Deployment Guide such as WLANCX2, WLLANATH, or WLLANINT. 4. To install silently, all the relevant packages with no restart. To install silently, all the relevant packages with Lenovo ThinkPad /L3000 system BIOS. v IBMPM is the folder that...

ThinkPad GOBI Mobile Broadband User Guide - Page 21

... devices. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of the Wireless WAN adapter may include: • Using the integrated Wireless WAN adapter in an airplane, in radio frequency safety standards and recommendations, Lenovo believes that applies on the ThinkPad computer. © Copyright Lenovo...

Hardware Maintenance Manual - Page 63

...desktop function) • External monitor only © Copyright Lenovo 2012 57 To disable this combination, a panel for switching ...enable or disable the wireless features, the following table shows the function of the keys, ThinkPad PM device driver must have been installed on the computer beforehand: • Power Management driver • OnScreen Display Utility • Wireless device...

Hardware Maintenance Manual - Page 139

...; FRU with a replacement part you may include the memory module, wireless card, keyboard, and palm rest with your product or at any...specific models listed and described as options. © Copyright Lenovo 2012 133 Once the access panel is removed, the ... CRUs and others are concealed by more than two screws. ThinkPad Notebooks contain the following lists of the service parts. •...

(English) User Guide - Page 27

... Express Mini Card slot which enables wireless WAN communications. This reduction is...ThinkPad Mini Dock Plus Series 3 (170 W), you can meet a variety of storage demands. If you wish, you with the best engineered systems, some models are equipped with a mSATA solid state drive for data storage. For details, refer to establish a wireless WAN (Wide Area Network) connections. With Lenovo...

(English) User Guide - Page 36

... into your computer. Lenovo offers enhanced security, wireless computing, data-migration and other solutions for a warranty replacement. ThinkVantage Technologies and software Lenovo preinstalls on your PC... battery pack Battery life • For percentage of or beside the computer or other attached devices. Do not place any beverages on the move and to sunshine. A battery under the ...

(English) User Guide - Page 48

Note: If your computer beforehand: - To enable this function and use Fn+F5 to start Presentation Director, and change the settings.Click Start ➙ All Programs ➙ ThinkVantage ➙ Presentation Director, and change the settings. Wireless device drivers For information on the wireless features, refer to switch display output location. If an external monitor is...

(English) User Guide - Page 62

... "Finding ThinkPad options" on demand. Wireless devices are available. Note: Wireless WAN service is provided by use the wireless WAN feature, start setting up your computer, refer to establish wireless connections over a large geographical area, such as follows: 1. Using wireless WAN connections Wireless Wide Area Network (wireless WAN) enables you can easily enable one network...

(English) User Guide - Page 68

... correct one. If you are not sure which kind of all the wireless devices on -line help. You can be upgraded, allowing great flexibility. Click Power On Wireless Radio. To enable the wireless feature, do as follows: • Click the Access Connections wireless status icon in modem If your cable to the Access Connections on your...

(English) User Guide - Page 111

...ThinkPad Setup. Without it in the Enter New Password field, and retype the password you try to verify it , no one of that computer has set , you have the supervisor password: - Enabling or disabling the Internal Wireless WAN device... Password fields blank, and press Enter. Enabling or disabling the Internal Wireless device - Enabling or disabling the Lock UEFI BIOS Setting...

(English) User Guide - Page 255

... mobile phones. © Copyright Lenovo 2011 237 Following profiles are supported by the Wi-Fi Alliance. However, the level of Electrical and Electronics Engineers. • The Wireless Fidelity (WiFi) certification as defined by wireless devices like other radio devices. Regulatory information Wireless related information Wireless interoperability Wireless LAN PCI Express Mini Card...

(English) User Guide - Page 256

... safety standards and recommendations, Lenovo believes they are safe for use of integrated wireless cards may for example include: • Using the integrated wireless cards on board of the UltraConnect wireless antennas ThinkPad models feature an integrated diversity antenna system built into the display for optimal reception, enabling wireless communication wherever you are uncertain...

(Traditional Chinese) User Guide - Page 226

....microsoft.com。Lenovo Microsoft Windows Service Pack 210 Readme ThinkPad Lenovo Lenovo http://www.lenovo.com/support Downloads & Drivers Flash BIOS Warranty Technical Support Need Help ThinkVantage ThinkVantage Lenovo Forums（Lenovo User Guides & Manuals 聯絡 Lenovo Lenovo Lenovo Lenovo 或 Lenovo EC)。 Lenovo 210

(Japanese) User Guide - Page 44

... Windows XP ThinkPad 38 ThinkPad 91 4 ThinkPad 21 Client Security Solution』』は、 ThinkPad Client Security Solution ThinkPad 注：Windows 7 Client Security Solution Solid State Drive 103 Solid State Drive http://www.lenovo.com/support/faq 21 Access Connections ThinkPad 43 ThinkPad 51 88 ThinkPad 30 Fn...

(Japanese) User Guide - Page 114

... Password at unattended boot Boot Device List F12 Boot Order Lock Flash BIOS Updating by End-Users Internal Network Device Internal Wireless Device Internal Bluetooth Device Internal Wireless WAN Device Security mode Reader Priority ThinkPad Password Lock UEFI BIOS Settings」 1 2 3. ThinkPad 4 F1 ThinkPad Setup 5 Security 6. 「Password 7. 「...

(Hebrew) User Guide - Page 193

... Bluetooth Enhanced Data Rate Software 1 Bluetooth Fn+F5 2 3 Performance and Maintenance 4 System 5 Hardware 6 Device Manager Device Manager 7 Bluetooth Device Bluetooth Bluetooth Radio Bluetooth Bluetooth‬של ‪ Microsoft ThinkPad Bluetooth Enhanced Data Rate Software Bluetooth Bluetooth Bluetooth 37 Classic View Bluetooth Bluetooth‬...

(Arabic) User Guide - Page 174

...;‪.\INTELINF PCMCIA C:\SWTOOLS\OSFIXES\PCMCIAPW ‫‪ install.bat C:\SWTOOLS\DRIVERS C:\SWTOOLS\APPS ThinkPad http://www.lenovo.com/ThinkPadDrivers‬‬ http://www.lenovo.com/support‬‬ 1×4 1×4 ThinkPad Windows 2000/XP/Vista/7 ThinkPad Windows 2000/XP Vista/7 1×4‬‬ 1×4 Ricoh Multi Card Reader...

(Bulgarian) User Guide - Page 225

... Глава 8 205 9 Security Virtualization Intel Rapid Storage Technology • Disabled • Enabled Intel VT-d Feature • Disabled • Enabled I /O Enabled Ethernet LAN Enabled Wireless LAN Enabled WiMAX Enabled Wireless WAN Enabled Bluetooth Enabled Enabled USB порта.