Question about HP Compaq nc6400 Notebook

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Wireless i have problem with my hp nc6400 laptop, when i push the button of wireless, it shows the avialbe networks, but when i click the wlan which is in my home,, but it did not shows any password to enter ,,,and it shows that windows was unable to find a certificate to log you on to the network and also shows validating identity ,, please help me in this regard

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  • 174 Answers

Click on start then control panel then network connections then manage networks then right mouse click on the network you want to connect to and select properties you can now choose the security you want

Posted on Mar 23, 2014

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I don't know what OS you are using ... below is the process to solve your problem in Win xp.


When you try to logon the wireless network, you may end up getting this error message: "Windows was unable to find a certificate to log you on to the network xxxx".
wireless - 201057174257987.jpg
This particular error is normally related to the authentication on a wireless network, usually because the Windows is looking for 802.1x connection by mistake. We can fix it with the following steps.
Step 1
Click on the Start Menu --> Control panel.

Step 2
Double click on Network Connections in the pop-up window.

Step 3
Right click on wireless network connection, then click on Properties.
201057174730846.jpg
Step 4
Now click on the Wireless Networks tab and select the network in the list at the bottom. Click on Properties once you select the wireless network that is having problems.
20105717489888.jpg
Step 5
Click on the Authentication tab and now uncheck the Enable IEEE 802.1x authentication for this network box. If the box was checked, then that was why you were getting the "unable to find a certificate to log you on to the network" message because Windows is looking for one, but your wireless router is not setup for certificate security.
201057174828470.jpg
Step 6
Click on the Connection taband check the Connect when this network is in range box.

Step 7
Click on the Association tab and uncheck the 'The key is provided for me automatically' box, then choose Network Authentication & Data encryption and type in the Network key according to the wireless settings on your wireless router. Please contact the technician of your wireless router if you have no idea about the informationwireless - 201057174932891.jpgtp://i.fixya.net/uploads/images/201057174932891.jpg" alt="201057174932891.jpg" class="h_mi" />
Step 8
Click on OK and Click on OK again to save your settings.


As yet, this problem has been successfully fixed, Windows can log you on to the network automatically at once.


Posted on Mar 23, 2014

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Posted on Jan 02, 2017

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SOURCE: WPA on a hp ze4805us laptop

I've had a ZE4805US for almost 4 years, and use a linksys wrt54gs wireless router. I use WPA encryption it works just fine for me. Everytime i reload the system with xp from the hp discs WPA is not in the options. The only thing i had to do to get it was do windows update + sp2. Then it's right there in the wireless settings. Hope this helps you out.

Posted on Apr 28, 2008

  • 125 Answers

SOURCE: Wireless network button not working.

What operating system did you reload? Support for Compaq is under HP now.
You need to load the Compaq Quick Launch application. For XP, probably this one:
http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-31502-1&lc=en&cc=us&lang=en&os=228&product=500508&dlc=en
Otherwise, go here and choose your EXACT model. V2000 is a bit generic; there are several sub models:
http://h20180.www2.hp.com/apps/Lookup?h_lang=en&h_cc=us&cc=us&h_page=hpcom&lang=en&h_client=S-A-R163-1&h_pagetype=s-002&h_query=v2000
While you are at it, you should get all the other drivers you need from there, too. Lots of downloading, but it's worth it to take full advantage of all the features.

Posted on Jul 01, 2008

mdsaeed67
  • 849 Answers

SOURCE: HP laptop lost wireless after power outage

install your wireless drivers again.

Posted on Nov 10, 2008

bfready
  • 149 Answers

SOURCE: I cannot find the wireless network button

In the start menu there is a selection called "connect to." Click on it and select "Show all connections." It will bring up a windows with all the different connections (wired, dialup and wireless). Select the wireless connection, right click and click on the "enable" item. This should turn your wireless network on.

Hope this helps,
Bill

Posted on Oct 04, 2009

SOURCE: my hp nc6000 wifi is not working as no light turns on even

try to reinstall your Wireless network setup

here's the link of your laptop driver

http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=367369&prodSeriesId=367367&swLang=8&taskId=135&swEnvOID=1093

Posted on Jan 17, 2010

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