Question about HP Pavilion dv4000 Notebook

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My wireless is not working,on,we have wlan,not secured,

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  • Dana C Dec 22, 2007

    hi i have A similar problem with my wireless.Im running Visa btw. My wireless was working until i downloaded uniblue registry booster, then it stopped working Hp advisor automatically downloded a Broadcom 802.11 wireless adapter yet my computer isn't recogising that it is there in device manager. Also,there is an error in my communication prt (COM6).i'm tyint use one live safety center to see if it will fix it but it isnt..help!

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1 Answer

Have you tried to download the drivers for your wireless? Try downloading the drivers. You may need to download and install the Intel or Broadcom software to make it work too. While doing this, try to repair your WLAN port through WinXP. I'm assuming you are using WinXP. Hope this works.

Posted on Sep 12, 2007

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Posted on Jan 02, 2017

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How to turn ON WLAN?


Here are some essential step that you have to follow.
Connecting to a WLAN

To connect to the WLAN, follow these steps:
1. Be sure that the WLAN device is on (the wireless light is white). If the wireless light is amber, press
the wireless action key (f12).
2. Click the network icon in the notification area, at the far right of the taskbar.
3. Select your WLAN from the list.
4. Click Connect.
If the network is a security-enabled WLAN, you are prompted to enter a network security key, which
is a security code. Enter the code, and then click OK to complete the connection.
NOTE: If no WLANs are listed, you are out of range of a wireless router or access point.
NOTE: If you do not see the network you want to connect to, click Open Network and Sharing
Center, and then click Set up a new connection or network. A list of options is displayed. You
can choose to manually search for and connect to a network or to create a new network connection.
After the connection is made, place the mouse pointer over the network icon in the notification area, at
the far right of the taskbar, to verify the name and status of the connection.

Mar 11, 2012 | Compaq Presario Notebook

1 Answer

SBG900 wireless association failed when we ran the Dell Wireless WLAN Card Utility. It connects via Ethernet but the wireless will not connect. Says it has "Limited or no Connectivity."


Do you get an error that says something such as "Unable to validate identity"? You can definitely fix this issue by logging into the modem and changing the security to WEP. If not WEP you can try no security. I know that no security will work but its trial and error to find out which security type will work with the Dell wireless.

Aug 21, 2011 | Arris SURFboard SBG900 Wireless Router...

1 Answer

I want to connect to internet using this unit please help me


  • Figure 1
    The strongest local wireless network connection
    is displayed on the N95's Active standby screen. In this case the phone has found a network called 'mat'

  • Figure 2
    To search for more WLAN connections, click Options, highlight Search for WLAN and click Select

  • Figure 3
    To connect to a WLAN network, highlight its name and click Connect

  • Figure 4
    If the wireless network is security-protected, you'll need to enter its hexadecimal WEP key to log on

  • Figure 5
    You can also connect to a WLAN using the WLAN wizard. This can be found in the Tools are of the Main menu

  • Figure 6
    When opened, the WLAN wizard displays a list of the available local wireless networks. Highlight one and click Options to log on

Feb 28, 2011 | Nokia N95 Cellular Phone

2 Answers

Need help with wlan code


Security Code is configued in Wireless Router itself.

Please open your Wireless router Admin Panel in Internet Explorer. Please follow this steps.

1. Open Internet Explorer and type : http://192.168.x.x and press enter (x is router IP. Generally its 1.1 or 0.1)
2. Go to Wireless Security Tab and look there for Security code.

Now type that Security code in your Ps3 .

You find all details regarding to access router in internet explorer from Product Manual. (you can download product manual from Manufacturer site)

Mar 22, 2010 | Belkin (F5D7230-4) Router (587009)

3 Answers

I m havin BSNL ADSL2+ DNA-A211-1 modem..i don know how to connect my laptop wit modem in wifi mode..pls tell how to configure n connect it..modem has ethernet port oly not having usb port..pls suggest some...


Secured Wireless is better than a unsecured one. Configuring a secured wireless network easy.
· First Check it the Wireless is turned on in the modem.
You must see the wireless light glow on.
Wireless LAN (WLAN) should be Enabled before configuring the wireless network
· To make sure, if the WLAN is enabled you can check the WLAN light glow.
· If it is off, then you can be sure that WLAN is disabled.

May 27, 2009 | D-Link 802.11g Wireless Router WBR-1310...

1 Answer

I have a sonicwall pro 2040 and while the firewall rules look correct, I cannot get traffic from the WLAN to the LAN, nor from the WLAN to the WAN.


SonicWALL Wireless Configuration Wizard To access SonicWALL’s Wireless Configuration Wizard, log on to the SonicWALL router, then click the Wireless button found within the left navigation bar of SonicWALL’s Web-based management interface. The Wireless Status page will be displayed. Click the Wireless Wizard button that appears toward the top-right of the screen.
The SonicWALL Wireless Configuration Wizard will appear. Click the Next button to proceed with the wireless administration utility.
The wizard’s first step will appear as seen in Figure A. Step one addresses wireless local area network (WLAN) network settings. You must specify the WLAN IP address and subnet mask before continuing. In addition, a checkbox is provided for enabling Windows networking support between the wired local area network and the WLAN. Be sure to check the box to enable communication between the LAN and WLAN. Then, click Next.

Step two requires setting the Service Set ID (SSID), radio mode, country code and channel. The SonicWALL wizard provides a blank field for specifying the SSID. The default SSID is sonicwall. Consider changing the SSID to a value that reveals nothing about the organization or office in which it is deployed. I typically deploy SSIDs as HomeNetwork and BusinessNetwork, as doing so provides potential hackers with less information about a network (particularly in more heavily populated areas such as apartments and office parks).
On most SonicWALL routers, including the popular TZ 170 wireless model, three radio modes are available: 2.4GHz 802.11 b, 2.4GHz 802.11g or 2.4GHz 802.11g and b Mixed mode. Using the provided drop-down menu, select the mode you wish to use within your organization.

The last item to configure within Step 2: WLAN 802.11b/g Settings is the channel. Channels one through 11 are available options. Or, AutoChannel is an alternative choice and, in fact, the default. Choosing AutoChannel allows the wireless network equipment to automatically negotiate the best channel settings. Once the channel is specified, clicking Next continues to the next step.
Step 3: WLAN Security Settings enables configuring one of three security modes for the
SonicWALL wireless router. The three security mode choices are:
  • WiFiSec VPN Security – The default selection, WiFiSec VPN Security creates an IPSec-powered VPN over which the wireless traffic travels.
  • WEP + Stealth Mode – Utilizes Wired Equivalent Protection (WEP) to secure wireless communications.
  • Connectivity – Implements wireless communications featuring no encryption or access controls.
When selecting WiFiSec VPN Security and clicking Next, the Step 4: WiFiSec – VPN Client User Authentication page appears. This step helps create a user name and password for a new user with VPN client access privileges. The WLAN WiFiSec security setting will enable the SoniCWALL Group VPN feature. If you wish to edit user privileges, you can log on to the SonicWALL router’s Web-based administrative interface and edit user permissions by clicking Users | Settings.
After a user name and password are supplied, click Next to proceed to the wizard’s fifth step. The Step 5: Wireless Guest Services screen allows you to enable guest wireless access while also specifying the guest account name, password and account and session lifetimes.
Once these values are supplied, click Next to view a Wireless Configuration Summary. Clicking Apply prompts the SonicWALL Configuration Wizard to apply the settings and configuration parameters you’ve entered into the wizard. When the wizard completes, a confirmation page should then appear (with a Finish button being the only available option).

May 19, 2009 | Computers & Internet

2 Answers

Can not connect to internet using wireless


Did you input the WEP key? I will assume you are using Windows XP. So go to control panel, network connections and then go to the wireless connection and then select view wireless connections double click on the one with the highest strength, which should be your 2wire. When it asks for the network security key type in the numbers that are located on the sticker on the bottom of your router between the [########] brackets.

Jan 16, 2009 | Dell Inspiron 1200 Notebook

1 Answer

Router problems


Check with this tip.
Check if router is working on Net using a Lan cable to connect your PCs and check if you can browse from PC..
If Internet OK check if radio is enabled in your Belkin router.
Then check if your SSID broadcast is enabled in your router.
Check if Router and PCI Wlan adapter are on same WLAN standard A,B, G, or N and disable every security protocol (WEP or WPA)
Define a new SSID name and check if you see your Wlan on PC.
Restore your security as soon as connection established.

Jan 05, 2009 | Intel PRO/Wireless 5000 LAN Access Point...

1 Answer

Notebook won't connect to network


1) Verify if Wi-Fi WLAN interface of your notebook is OK.
1a) Check whether HW switch is ON and the wireless system service is running.
1b) Switch on the WLAN Access Point (router) SSID broadcasting.
1c) Scan WLAN networks by the notebook. Can you see your home WLAN? If not, there is HW or SW problem in your wireless adapter probably. If WLAN is visible, continue by next steps.

2) Remove all WLAN security on both sides (AP and notebook): Authentication = none/open, encrytption = none.
3) Activate DHCP server in the router and set the dynamic IP assigning on WLAN notebook interface.
4) Select your home WLAN SSID in the list and try to connect.
5) Wait and check status. Is WLAN connected? Does obtain the notebook an IP address?
6) In success case set the WLAN security.

Dec 20, 2008 | Computers & Internet

2 Answers

WLAN connection


make sure that your wireless network card works.go to the settings of your router and set: wireless network mode:802.11b(or what your car supports) wireless network name:name Wireless SSID Broadcast:enabled Security Mode:wep wep key:write something create a new connection to your laptop with the above settings

Oct 04, 2007 | Computers & Internet

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