Lenovo ThinkPad T420 Support Question
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Question posted by Potabez on June 23rd, 2014
Lenovo T420 Will Not Connect Wireless
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Related Lenovo ThinkPad T420 Manual Pages
(English) Access Connections Profile Deployment guide - Page 29
![](/manualimages/n/o/lenovo-v100-english-access-connections-profile-deployment-guide-5deac9d_29_b917.png)
![](/manualimages/n/o/lenovo-v100-english-access-connections-profile-deployment-guide-5deac9d_29_b917.png)
... Access Connection is C:\Program Files\ThinkPad\ConnectUtilities). 4. Deploy on existing client computers
To deploy Access Connections location profiles on page 31 with Access Connections, Wireless LAN driver... 1. For
© Lenovo 2008. Create an Access Connections distribution package (*.loa and *.sig) with the
location profiles that have Access Connections installed, complete the following...
(Simplified Chinese) Power Manager Deployment Guide - Page 49
![](/manualimages/a/e/lenovo-thinkpad-edge-11-simplified-chinese-power-manager-deployment-guide-154d9fb_49_7664.png)
![](/manualimages/a/e/lenovo-thinkpad-edge-11-simplified-chinese-power-manager-deployment-guide-154d9fb_49_7664.png)
...
Lenovo
Lenovo Lenovo
Lenovo
Lenovo Web Web Web Lenovo Web
商标
Lenovo Access Connections Lenovo ThinkPad ThinkVantage
Microsoft、Active Directory、Windows、Windows Media 和 Windows Vista 是 Microsoft
© Copyright Lenovo 2008, 2011
43 附录 B 声明
Lenovo Lenovo Lenovo Lenovo Lenovo Lenovo...
ThinkPad GOBI Mobile Broadband User Guide - Page 7
![](/manualimages/6/l/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-user-guide-35d4149_7_bc45.png)
![](/manualimages/6/l/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-user-guide-35d4149_7_bc45.png)
... from damaging the electronic parts: • Do not open the antistatic bag until you begin
Before installing the wireless WAN adapter, carefully read the following :
- Restart your ThinkPad computer. 3. Click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools. An account with a mobile broadband
Service Provider is shipped with an antistatic bag.
Note: If...
ThinkPad GOBI Mobile Broadband User Guide - Page 8
![](/manualimages/6/l/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-user-guide-35d4149_8_b571.png)
![](/manualimages/6/l/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-user-guide-35d4149_8_b571.png)
... the question mark (?), and then click Access Connections Help. • For Windows 7: a. Click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools. c. b. b. Double-click Internet Connection. Start the ThinkVantage Access Connections program to confirm your wireless connection or to assist in resolving any connection problems. For detailed configuration instructions, refer...
ThinkPad Gobi Mobile Broadband Wireless WAN (X1, X121e) - Page 2
![](/manualimages/g/k/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-x1-x121e-e65b8e3_2_459b.png)
![](/manualimages/g/k/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-x1-x121e-e65b8e3_2_459b.png)
ThinkPad® Mobile Broadband (X121e)
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AUX(Blue) MAIN(Red)
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http://www.lenovo.com/support/wireless
x 3
x 3
© Lenovo 2011. ThinkPad is a registered trademark of Lenovo.
0 A3 3 5 7 3
ThinkPad Gobi Mobile Broadband Wireless WAN (X220, X220i, X220 Tablet, X220i Tablet, X230, X230 Tablet) - Page 1
![](/manualimages/h/m/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-x220-x220i-x220-tablet-x220i-tablet-x230-x230-tablet-d599519_1_c511.png)
![](/manualimages/h/m/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-x220-x220i-x220-tablet-x220i-tablet-x230-x230-tablet-d599519_1_c511.png)
ThinkPad® Mobile Broadband (X220, X220i, X220 Tablet, X220i Tablet, X230, and X230 Tablet)
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MAIN(Red)
AUX(Blue)
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http://www.lenovo.com/support/wireless
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© Lenovo 2012. ThinkPad is a registered trademark of Lenovo.
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ThinkPad Gobi Mobile Broadband Wireless WAN (L420, L421, L520, T420s, T420si, T430s, T430si) - Page 1
![](/manualimages/g/2/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-l420-l421-l520-t420s-t420si-t430s-t430si-03598db_1_94b6.png)
![](/manualimages/g/2/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-l420-l421-l520-t420s-t420si-t430s-t430si-03598db_1_94b6.png)
ThinkPad® Mobile Broadband (L420, L421, and L520)
1
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5
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MAIN(Red)
AUX(Blue)
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http://www.lenovo.com/support/wireless
ThinkPad Gobi Mobile Broadband Wireless WAN (L420, L421, L520, T420s, T420si, T430s, T430si) - Page 2
![](/manualimages/g/2/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-l420-l421-l520-t420s-t420si-t430s-t430si-03598db_2_6fb1.png)
![](/manualimages/g/2/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-l420-l421-l520-t420s-t420si-t430s-t430si-03598db_2_6fb1.png)
ThinkPad is a registered trademark of Lenovo.
0 A3 3 6 2 6 ThinkPad® Mobile Broadband (T420s, T420si, T430s, and T430si)
1
2
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5
AUX(Blue)
7
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MAIN(Red)
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http://www.lenovo.com/support/wireless
© Lenovo 2012.
ThinkPad Gobi Mobile Broadband Wireless WAN (T420, T420i, T430, T430i, T520, T520i, T530, T530i, W520, W530) - Page 1
![](/manualimages/r/n/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-t420-t420i-t430-t430i-t520-t520i-t530-t530i-w520-w530-e17999b_1_4bcf.png)
![](/manualimages/r/n/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-t420-t420i-t430-t430i-t520-t520i-t530-t530i-w520-w530-e17999b_1_4bcf.png)
ThinkPad® Mobile Broadband (T420, T420i, T430, and T430i)
1
2
3
4
5
6
MAIN(Red)
AUX(Blue)
7
8
http://www.lenovo.com/support/wireless
ThinkPad Gobi Mobile Broadband Wireless WAN (T420, T420i, T430, T430i, T520, T520i, T530, T530i, W520, W530) - Page 2
![](/manualimages/r/n/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-t420-t420i-t430-t430i-t520-t520i-t530-t530i-w520-w530-e17999b_2_40e6.png)
![](/manualimages/r/n/lenovo-thinkpad-l420-thinkpad-gobi-mobile-broadband-wireless-wan-t420-t420i-t430-t430i-t520-t520i-t530-t530i-w520-w530-e17999b_2_40e6.png)
ThinkPad is a registered trademark of Lenovo.
0 A3 3 6 2 7
ThinkPad® Mobile Broadband (T520, T520i, W520, T530, T530i, and W530)
1
2
3
x 2
4
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9
MAIN(Red) AUX(Blue)
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x 2
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http://www.lenovo.com/support/wireless
© Lenovo 2012.
(English) User Guide - Page 61
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_61_85ec.png)
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_61_85ec.png)
... provided by means of radio waves only. Making wireless LAN connections
Your computer comes with a Bluetooth
option, data transmission speed can be delayed and the performance of the wireless feature can stay connected to your computer display to an angle of slightly
more information, refer to "Finding ThinkPad options" on page 149.
For more than...
(English) User Guide - Page 62
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_62_ce86.png)
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_62_ce86.png)
... WAN card integrating some countries. Wireless upgradeable ThinkPad models Your computer can enable or disable the features by using Access Connections, obtain a Network Name (SSID) and your encryption information from Lenovo. Using wireless WAN connections
Wireless Wide Area Network (wireless WAN) enables you to establish wireless connections over a large geographical area, such as a city...
(English) User Guide - Page 256
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_256_9e35.png)
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_256_9e35.png)
...wireless cards operate within the guidelines found in radio frequency safety standards and recommendations, Lenovo believes they are safe for optimal reception, enabling wireless...Wireless LAN and WiMAX combo antenna (Main) The main antenna connected to one of scientists who continually review and interpret the extensive research literature. Location of the UltraConnect wireless antennas
ThinkPad...
(English) User Guide - Page 268
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_268_a39d.png)
![](/manualimages/t/c/lenovo-thinkpad-t420-english-user-guide-0488d0f_268_a39d.png)
... and/or used in the United States and other countries. Trademarks
The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo Access Connections Active Protection System Rescue and Recovery ThinkLight ThinkPad ThinkVantage TrackPoint Ultrabay UltraConnect UltraNav
Intel and Intel SpeedStep are trademarks or registered trademarks of Intel Corporation...
(Traditional Chinese) User Guide - Page 241
![](/manualimages/7/h/lenovo-thinkpad-t420-traditional-chinese-user-guide-c1c87cc_241_0445.png)
![](/manualimages/7/h/lenovo-thinkpad-t420-traditional-chinese-user-guide-c1c87cc_241_0445.png)
... of Licensing
LENOVO
Lenovo Lenovo
Lenovo Lenovo
Lenovo
Lenovo Lenovo Lenovo
商標
Lenovo
Lenovo Access Connections Active Protection System Rescue and Recovery ThinkLight ThinkPad ThinkVantage TrackPoint Ultrabay UltraConnect
© Copyright Lenovo 2011
225 附錄 C
Lenovo Lenovo Lenovo Lenovo Lenovo Lenovo
Lenovo
Lenovo (United...
(Japanese) User Guide - Page 61
![](/manualimages/u/m/lenovo-thinkpad-t420-japanese-user-guide-0fbc3a3_61_dfa7.png)
![](/manualimages/u/m/lenovo-thinkpad-t420-japanese-user-guide-0fbc3a3_61_dfa7.png)
ThinkPad LAN LAN 1
LAN
WAN
Access Connections
ThinkPad DSL または CATV 1Gbps
21 Access Connections
Wireless LAN LAN 802.11
Wireless WAN
Bluetooth 1 Bluetooth
WiMAX (Worldwide Interoperability for Microwave Access) 802.16 PC ADSL
第 2 章 . ThinkPad 43
(Japanese) User Guide - Page 280
![](/manualimages/u/m/lenovo-thinkpad-t420-japanese-user-guide-0fbc3a3_280_d11f.png)
![](/manualimages/u/m/lenovo-thinkpad-t420-japanese-user-guide-0fbc3a3_280_d11f.png)
Lenovo Access Connections Active Protection System Rescue and Recovery ThinkLight ThinkPad ThinkVantage TrackPoint Ultrabay UltraConnect UltraNav Wake on LAN は、International Business Machines Corporation Intel および Intel SpeedStepは、Intel Corporation Microsoft...
(Hebrew) User Guide - Page 93
![](/manualimages/k/p/lenovo-thinkpad-t420-hebrew-user-guide-72cf46a_93_e787.png)
![](/manualimages/k/p/lenovo-thinkpad-t420-hebrew-user-guide-72cf46a_93_e787.png)
... Supervisor Enter New Password Enter 10 Enter 11 Enter Setup Notice
Lenovo ,Supervisor Lenovo
.12 F10 Setup Notice
ThinkPad Setup
Supervisor-
Supervisor 1עד 8 Supervisor 77 ThinkPad Setup
1 Enter Current Password Supervisor 2 Enter New Password Supervisor
...
(Hebrew) User Guide - Page 225
![](/manualimages/k/p/lenovo-thinkpad-t420-hebrew-user-guide-72cf46a_225_dd3d.png)
![](/manualimages/k/p/lenovo-thinkpad-t420-hebrew-user-guide-72cf46a_225_dd3d.png)
... One Morrisville, NC 27560 U.S.A Attention: Lenovo Director of Licensing
LENOVO
Lenovo
Lenovo Lenovo
Lenovo
Lenovo Lenovo
Lenovo
Lenovo Access Connections Active Protection System Rescue and Recovery
ThinkLight ThinkPad
ThinkVantage TrackPoint...
(Arabic) User Guide - Page 61
![](/manualimages/9/s/lenovo-thinkpad-t420-arabic-user-guide-151b359_61_1dbb.png)
![](/manualimages/9/s/lenovo-thinkpad-t420-arabic-user-guide-151b359_61_1dbb.png)
...Fn+F5 Bluetooth
C:\SWTOOLS\Drivers\TPBTooth\Setup.exe setup.exe http www.lenovo.com/support OK
Bluetooth ThinkPad Bluetoothwith Enhanced Data Rate 1 Bluetooth
Bluetooth Radios Bluetooth Radios ThinkPadBluetoothwith Enhanced Data Rate
802.11 Bluetooth
WiMAX
ThinkPad LAN WiMAX
WiMAX 802.16 last mile ADSL
WiMAX...
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