please, help me............................................................................................................................................................................................................................................................................................................................................................................................................................................

JackFost,

Start, control panel, network and sharing center, manage wireless networks, right click on each one and remove them, then start over.

Rick

Thanks Rick but i can't see anything in manage wireless networks,...... What do i do now???

JackFost,

Did you just install/reinstall the operating system?

Can you connect using the wireless adapter?

What virus program and firewall are you using?

Can you run Finding System Information REMOVE YOUR PRODUCT ID and REGISTERED OWNER and post the information back here.

Can you also run Network Interface and post that back here.

Rick

Rick,

I reinstall the operating system and all driver.

I used the BKAV antivirus pro .

when i restart  my laptop and diagnose the wireless network connection ,  all of them work for a few hours...

***********************************************************************************************************************

System Information:

Microsoft Windows [Version 6.1.7601]

Copyright (c) 2009 Microsoft Corporation.  All rights reserved.

C:\Windows\system32>systeminfo

Host Name:                 REVENGE-PC

OS Name:                   Microsoft Windows 7 Ultimate

OS Version:                6.1.7601 Service Pack 1 Build 7601

OS Manufacturer:           Microsoft Corporation

OS Configuration:          Standalone Workstation

OS Build Type:             Multiprocessor Free

Registered Owner:        

Registered Organization:

Product ID:                

Original Install Date:     3/30/2013, 4:40:19 PM

System Boot Time:          4/1/2013, 11:43:42 AM

System Manufacturer:       Dell Inc.

System Model:              Vostro 3550

System Type:               x64-based PC

Processor(s):              1 Processor(s) Installed.

                          [01]: Intel64 Family 6 Model 42 Stepping 7 GenuineInt

el ~2401 Mhz

BIOS Version:              Dell Inc. A11, 8/3/2012

Windows Directory:         C:\Windows

System Directory:          C:\Windows\system32

Boot Device:               \Device\HarddiskVolume2

System Locale:             en-us;English (United States)

Input Locale:              en-us;English (United States)

Time Zone:                 (UTC+07:00) Bangkok, Hanoi, Jakarta

Total Physical Memory:     4,003 MB

Available Physical Memory: 1,964 MB

Virtual Memory: Max Size:  8,005 MB

Virtual Memory: Available: 5,390 MB

Virtual Memory: In Use:    2,615 MB

Page File Location(s):     C:\pagefile.sys

Domain:                    WORKGROUP

Logon Server:              \\REVENGE-PC

Hotfix(s):                 3 Hotfix(s) Installed.

                          [01]: KB2685811

                          [02]: KB958488

                          [03]: KB976902

Network Card(s):           5 NIC(s) Installed.

                          [01]: Realtek PCIe GBE Family Controller

                                Connection Name: Local Area Connection

                                DHCP Enabled:    Yes

                                DHCP Server:     192.168.100.1

                                IP address(es)

                                [01]: 192.168.100.5

                                [02]: fe80::b17e:ed29:c96d:e40f

                          [02]: Intel(R) Centrino(R) Wireless-N 1030

                                Connection Name: Wireless Network Connection 10

                                Status:          Media disconnected

                          [03]: Microsoft Virtual WiFi Miniport Adapter

                                Connection Name: Wireless Network Connection 11

                                Status:          Media disconnected

                          [04]: Bluetooth Device (Personal Area Network)

                                Connection Name: Bluetooth Network Connection

                                Status:          Media disconnected

                          [05]: Microsoft Virtual WiFi Miniport Adapter

                                Connection Name: Wireless Network Connection 12

                                Status:          Media disconnected

C:\Windows\system32>

******************************************************************************************************************

Network Interface :

There is 1 interface on the system:

   Name                   : Wireless Network Connection 10

   Description            : Intel(R) Centrino(R) Wireless-N 1030 #2

   GUID                   : fa6815a7-9f69-477e-ab30-de3d4b9c0a01

   Physical address       : ac:72:89:96:49:ac

   State                  : disconnected

   Hosted network status  : Not started

***********************************************************************************************************************

JackFost,

It looks like the drivers were not installed in the correct order. How to Download and Install Drivers in the Correct Order

Download and install in this exact order...

Dell System Software, v.7.0.3, A03

Intel HM67 Express Chipset Family, v.9.2.0.1019, A00

 Realtek RTL8111E-VB Gigabit Ethernet Controller, RTL8105E-VB 10/100 Ethernet Controller, v.7.031.1025.2010, A00

Intel Centrino Wireless-N 1000, Centrino Advanced-N 6230, Centrino Wireless-N 1030, v.14.2.0.10, A01

Then download and install Dell QuickSet, v.10.09.25, A02

Places to look to see if your Connection is enabled

Rick

Rick,

 When I uninstall and reinstall the Intel Centrino Wireless-N 1000, Centrino Advanced-N 6230, Centrino Wireless-N 1030, v.14.2.0.10, A01 ,i have a problem,error 1406 appear...................... What do i do now?

JackFost,

Error 1406 looks like a Windows Installed problem...

http://support.microsoft.com/kb/300451

Rick

Rick,

I don't thing that link http://support.microsoft.com/kb/300451 is a solusion

"

APPLIES TO

• Microsoft Windows Installer 1.1, when used with:

• Microsoft Windows 95
• Microsoft Windows 98 Standard Edition
• the operating system: Microsoft Windows XP

• Microsoft Windows Installer 1.2, when used with:

• Microsoft Windows 95
• Microsoft Windows 98 Standard Edition
• the operating system: Microsoft Windows XP

"

I try to view the Window Installer ver :"Windows ® Installer. V 5.0.7601.17514"

I search in google  but all the solusion not work, i don't know what to do!!!

please, give me a solusion , thank a lot!!!

Jack

Jack,

Did you already install Microsoft Office? Was discussing this with a friend and they tought it may have been Office or a registry problem.

You can try downloading and installing CCleaner It has a registry cleaner and also prompts you to create a backup of the registry, before using it. It save the backup in the documents folder.

Rick

Rick,

Yes, I have installed Microsoft Office Professional Plus 2010 and not active!!

it is the problem?

Jack

Jack,

Try this article...

http://support.microsoft.com/kb/838687

Use the FixIt button, then restart.

Rick

Rick,

I was active Microsoft Office Professional Plus 2010 with Microsoft Toolkit  and after that i was try to used CCleaner  to delete  the  registers and uninstall the " Intel Centrino Wireless-N 1000, Centrino Advanced-N 6230, Centrino Wireless-N 1030, v.14.2.0.10, A01"        then restart  my laptop.

After all, I reinstall the " Intel Centrino Wireless-N 1000, Centrino Advanced-N 6230, Centrino Wireless-N 1030, v.14.2.0.10, A01"  but nothing change : a problem "error 1406"  still appear.....................

I think I have to reinstall the operating system and all drivers...................................... ~~!

Is the wifi card is broken? right?

I have tried many ways to fix it but are not work!!!

Thanks Rick.

Jack

Rick,

I've tried it, but it does not work!!

 I go to regedit and tried to delete the registry value of Wifi but nothing change, still 1406 error!!!

I need to reinstall the operating system?

Jack