Having problems with your Compaq Evo Notebook N400c ?

How to turn on my wireless adaptor

\015 How to turn on my wireless adapter on, on my compaq evo 400c\015

Answers :

The wifi w-lan driver of your laptop is missing .go get it from www.hp.com from there go to support and drivers and then select your model of laptop and then the platform on which your laptop is currently working and go get that driver .It will probably work.You can also contact hp care for this problem they will mail you appropriate driver for your model.
At the front look for a switch with the wireless logo. af8ace8.jpg

If you don't have one then one of Fn keys will have the logo. On my laptop it's F8 but some others use F2

Repair Help & Product Troubleshooting for Compaq Evo Notebook N400c

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Wireless Switch My laptop is a Presario2100 (not a 2100T). I have had it for just over three years. Naturally, 2 months after the warranty ran out, something stopped working on my computer. My wireless switch will not turn on. It probably isn't a card problem, because it will not even turn on enough to tell me whether or not it senses wireless networks. Instead, the switch itself seems to be broken because I push the button on the front right corner, and absolutely nothing happens. Is ther

From your description I agree, its probably a damaged switch. I never recommend anyone taking apart a laptop unless they are a mechanical whiz, have experience with laptop disassembly or can afford to break it beyond using. \015\012\015\012As far as ... Compaq Presario 2100T Notebook

Wireless problems on but light wont turn blue tried above solution pass words wont work so now what

Dear i have send some information of your problem.Please read this and solve your problem.Thanks.Solution for HP dv6000 wireless problem. Fix it yourself.\012Hi...\012I am from Costa Rica and my hp dv6000 had ... HP Pavilion dv9000z Notebook

Wireless doesn't work on f700

The internal network adaptor may be fragile, and not secured properly. However, I would not suggest you try to secure it as it may break. \015\012\015\012So, just make sure your wireless LAN device driver is properly installed. TO check, ... Compaq Presario 700 470024-192 Notebook

No wireless connection

If you are having trouble connecting to a configuring your wireless router it is generally something simple. These are the most common reasons. Is your computer WiFi enabled (does it have an adaptor)? Is the login information entered corr ... Acer Aspire 3100-1405 Notebook

Wireless adaptor I have been happily using wireless connection on my laptop. Yesterday before going home I noticed the wireless had disconnected. Today I can't turn on the wireless adaptor. Also I cannot see any wireless networks (including others in the building) so don't think my router is the problem. Have selected diagnose network which just says wirelss turned off but it will not turn on. I also do not get a response at all (ie no icon displayed ) when I try to turn on network by using the

First try resetting your router.. unplug it for 5 minutes to "power down"... restart it and reboot the laptop... if this don't help.. Uninstall your network card from the device manager.. then reboot and reinstall network driver... if this still doe ... Toshiba Satellite A135-S4527 Notebook

Wireless connection will not turn on has x ove signal strength tried using window flag plus x shows icons all work except wireless con wont turn on

Hello\015\012\015\012I am going to assume that you never had wireless connection with your 3680. With that in mind, Go into Control Panel to make sure your wireless connection can "see" other network routers. Control Panel>Network and ... Acer Aspire 3680 Laptop

DEll Inspiron 6400 WIreless Adaptor Problem

Hi,\015\012Check if the wireless switch is present or not present. \015\012Manually Enable the Wireless Adapter if present \015\012Check the side of the notebook computer for a sliding switch.\015\012Wirel ... Dell Inspiron 6400 Notebook

My wireless network adaptor no longer works!

Check if Wlan adapter is disabled:Control Panel Network adapterSimply Right click on disabled adapter and enable it ... PC Laptops

Where is button to turn on wireless internet connection

\015\012see the operating instruction manual here :\015\012\015\012http://dl.owneriq.net/d/d94ab07b-788b-41ca-8def-00135155738c. ... Panasonic Toughbook T2 Notebook

Wireless wont turn on using F2 key. is this

There is a physical wireless switch on the left side of the computer. The switch turns both the wireless network adapter and the bluetooth on and off. You need to first make sure that this switch is on. With switch in the ON postiton, the ... Gateway T-1625 Notebook

My laptop wont connect to my wireless router.

Go here: Control Panel\\Network and Internet\\Network Connections. Then go to Wireless Network Connection -> Right Click on it -> Enable. ... PC Laptops

Laptop cannot log on wirelessly . have Bigpond land line and an Optus wireless connection , neither will connect . Other computers in the house have no problem

Check if the wireless switch on the Computer is turned ON.\015\012Based on the Operating system, make sure that wireless is enabled in the supplied application, for instance, if you're using Windows Vista Operating System then make sure that wireless ... Toshiba Satellite A135-S2386 Notebook (PSAD6U-01D00D) PC Notebook

My wireless is not working. I have a Compaq laptop for which the W-lan icon is not showing up in the side tray nor is the light turning blue. When I am connecting the machine thru Ethernet from the same wireless router the internet works. I have already uninstalled and reinstalled the driver.

Hello and thank you for using Fixya's services.\015\012\015\012It sounds like the hardware is damaged. It is either the button (that slides left to right) or the actual card for the wireless which is integrated to motherboard.\015\0 ... PC Desktops

I have reloaded XP on my 6 year old Dell Inspiron 500m and it appears to have forgotton it has a built in wireless adaptor. The wireless network icon only shows in the 'my connections' display when I insert an external adaptor in the pcmia card slot. Any suggestions how I remind it it already has a wireless adaptor on board greatfully received!!!

For starters, make sure the wireless adapter is turned on. Some laptops have an external switch. Also, look to see adapter is enabled in the Device Manager (control panel > system). If you do not see an device manager, you may need to reinstall d ... PC Laptops

I am having problems with my wireless connection. I was able to connect to my personal network but one day it wouldn't connect and now I'm lucky if I can connect/stay connected to a local network. Is this a common problem with this brand of computer? And YES, my wireless switch is "ON"

1. If the physical wireless switch is turned ON then use the Windows Mobility Center to turn on the WLAN adapter.2. Configure the WLAN autoconfig service to start automatically. Open Services window to make this setting.3. Rei ... Acer Aspire One Netbook 8.9" Notebook

Wireless Connection failed

Did you make any hardware or software changes? You don't say.\015\012\015\012Try seeing if your wireless radio is turned on. Most laptops have some kind of switch or Fn key combination that will turn off the wireless networking radio to ... PC Laptops

Can't get wireless adaptor blue light to turn on.

If its still under warranty get in touch with HP they have had hardware issues with this\015\012\015\012there are things you can try\015\012\015\012START>All Programs>accessories\015\012right click command prompt and left click run ... HP Pavilion dv7-1245dx Notebook

Wireless problem on laptop no wireless detected help having to use adaptor as no wireless detected yet wireless in machine

Sometimes the wireless gets turned off by accident. Usually if you hold down the function button (Fn) and press F1 or sometimes F7 it will turn the wireless back on. Look at you F buttons along the top in blue you will see little pictures find the o ... PC Laptops

I cant enable my wireless adapter

First, check if the blue light or green light for your network adaptor is turned on. This color light means it is working properly. If it is red, or no lights, it is not working properly.\015\012\015\012try checking if your wireless netwo ... HP Pavilion dv4000 Notebook

Harware switch of wireless internet not working

Hello,\015\012\015\012I'm having the same problem on a Acer Aspire 1640z notebook. I installed the empowering tool. Still the light next to the wireless sign (right above the keyboard) does nothing. Does this mean the wireless adaptor is still ... Acer Aspire 1640Z Notebook

I have a refurbished Gateway T-1625 notebook that up until now has worked fine. However, a few days ago the wireless capability just stopped working. Now, when I try to connect via wireless, it says there is nothgin within range, and when I ask it to explain, it says that my wireless switch is turned off. I've checked numerous times; it isn't.

If your laptop is not "on range" this problably respond to:1) Interference problem or bad signal.2) Bad hardware devices (cards, routers etc)Check your wireless router (turn it off in a while and see what happen)Ch ... PC Desktops

Wireless not working

Hello Kerry,I think your wireless LAN switch is probably turned off. Most laptops these days come with these switches so that we can conserve battery by turning them off when not needed.It would look like this ... Toshiba TE2100 Notebook

Wireless Lan will not turn on? The switch is on but the light does not turn on and my wireless connection does not work?

Have you installed the drivers for your adapter?\015\012Next,be sure your router has wireless activated.Can be done on the routers home page.\015\012\015\012You will need to enter your routers wireless security code or wep code into ... Sony Vaio VGN-NR110E/S Notebook

How do u turn on and use wifi on Inspiron B130?

There should be a wireless icon next to the time (lower right hand corner of your screen) that you can right-click on and Turn radio on.\015\012\015\012\015\012Hit the function(blue button lower left) and F2 if there is a tower on ... Dell Inspiron B130 Notebook

Gateway M-6834 laptop -- power blinks

Im having the same problem. did you find a solution? ... Gateway M-6834 Notebook
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.4646 seconds