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Question posted by mneraki on August 25th, 2013

Function F3 No Longer Turns On The Wireless On My Acer Aspire 4739z Laptop.

Hi. I have an Acer Aspire 4739z laptop.I went to turn on wifi and FN+F3 won't turn my wifi on. I cant figure out anyother way to turn my wifi on. I have all the latest drivers and updates. Please help!!!! original title: WIFI WONT WORK!!!!!

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Answer #1: Posted by TommyKervz on August 25th, 2013 9:03 AM

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TommyKervz

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Greetings - Run a System Restore - Start >All programmes>Accessories>System Tools>System Restore - and restore it to a part date whereon it is remembered to have worked well.

Hope that is helpful.
Kervz at www.satechhelp.co.za

Answer #2: Posted by asmantahamil on December 3rd, 2013 1:01 PM

asmantahamil

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December 3rd, 2013

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got smthing problem with ur regedit key... smthing delete or the setting... try go regedit on window.. find it...

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 2

... manual or otherwise, without the prior written permission of Acer Incorporated. Date Chapter Updates Service guide files and updates are no representations or warranties, either expressed or implied, ...contents hereof and specifically disclaims any warranties of merchantability or fitness for the updates made to change without notice. All rights reserved. Disclaimer The information in...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 4

... memory capabilities). If, for whatever reason, a part number change is made, it may not be provided by the regional Acer office to extend the functionality of customer machines. Acer-authorized Service Providers: The Acer office may have a different part number code than those given in the FRU list in this printed service guide. To...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 9

Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-7 CHAPTER 6 FRU (Field Replaceable Unit) List Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-21 CHAPTER 7 Model Definition and Configuration Acer Aspire 4739Z 7-1 CHAPTER 8 Test Compatible Components Microsoft® Windows® 7 Environment Test 8-4 CHAPTER 9 Online Support Information Introduction 9-3 ix

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 16

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 18

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 20

...functions like a computer mouse. Internal microphone for certain models) Also called Liquid-Crystal Display (LCD), displays computer output (configuration may vary by model). Opened Front View Table 1-1. Turns... the computer on and off. 4 5 6 7 1-10 Keyboard Touchpad Click buttons (left and right mouse buttons. Opened Front View # Icon Item 1 Acer Crystal Eye webcam...

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 31

...sound volume. Decreases the screen brightness. Figure 1-10. Hot key + Icon Function Communication Description Enables/disables the computer's communication...Turns the display screen backlight off to access most of the computer's controls like screen brightness and volume output. Hotkeys 0 The computer employs hotkeys or key combinations to save power. Press any key to return. Turns...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 70

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 133

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 159

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 161

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 167

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 169

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 197

..., NB Chipset Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AS4739Z-P63 Vietnam 2G32Mikk LX.RK301.001 3rd WiFi 1x1 N BGN HM55 AS4739Z-P62 GCTWN 2G50Mikk LX.RK302.001 3rd WiFi 1x1 N BGN HM55 AS4739Z-P63 Singapore 2G50Mikk LX.RK302.002 3rd WiFi 1x1 N BGN HM55 AS4739Z-P62 Singapore 2G50Mikk LX.RK302.003...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 198

..., NB Chipset (Continued) Model Country AS4739Z-P62 Singapore 2G50Mikk Acer Part No LX.RK302.004 Wireless LAN1 3rd WiFi 1x1 BGN Bluetoot h NB Chipset N HM55 AS4739Z-P63 Singapore 2G50Mikk LX.RK302.005 3rd WiFi 1x1 N BGN HM55 AS4739Z-P63 Singapore 4G50Mikk LX.RK302.006 3rd WiFi 1x1 N BGN HM55 AS4739Z-P63 Singapore 4G50Mikk AS4739Z-P62...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205

... procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these tests. All of its system functions are tested under Windows® 7 environment. Test Compatible Components 8-3 Test Compatible Components This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. Refer to the Aspire 4739Z.

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