I forgot my password what i will do?i cannot connect using my wireless connection..how to get a new password?or how i can retrieve my old password??

If your laptop is Still connected to Internet you can use the below ways:

• Windows 7/8: Right click on Wifi connection name>> Select Properties and then check the Show Characters box. Doing this will display the password.
• Windows Vista: Right click on Wifi connection name>>Select either Connect or Disconnect. Then, select Properties, check the box next to Show Characters and retrieve your password.
• Windows XP: You will need to download WirelessKeyView, which is explained in the next section. If your laptop is not connected to Internet:
• You need to reset the Wifi Adapter.

http://www.snapfiles.com/get/cainabel.html

Cain and Abel is a password recovery tool that enables network administrators to test network security, or home users to recover a variety of stored network passwords. The program reports sniffing and recovery of most popular protocols, including FTP, SMTP, POP3, HTTP, mySQL, ICQ, Telnet and others.

It can also recover passwords hidden behind asterisk (***), stored in VNC profiles, SQL Server Enterprise Manager, Remote Desktop connections and wireless connections.

Other features include LSA Secrets Dumper, Protected Storage password revealer, network enumeration, VoIP filtering and more. Probably one of the most complete network password recovery/security tools you can find.

Cain and Abel is intended for network administrators or advanced users.

IMPORTANT NOTE: Most anti-virus programs will warn you of a password cracking or hacking tool when you install this software! If you don't understand why this is, you should not download this software.

Hope this helps you

if you can connect to your router using a cat 5 cable with your macbook.
you need to reset your router if you do not know the password.
reset it by holding the reset button and power on the router while holding the button for 30 secs.
the default login/pass is admin/admin
follow the guide below here
http://www.ehow.com/how_5167471_secure-wireless-network-dlink.html
to secure your wireless network.

I assume you previously enabled security on your router, so you are now trying to retrieve the security key so that other computers can make connections via that router.

The security key should be in the computer which configured the router, as well as any computer which made a wireless connection to the router. It may be available in the web-based configuration page for the router (if you are able to access that).

Alternative, you should be able to retrieve the security key, by installing some additional (free) software on any computer that has connected to the router.

WirelessKeyView by NirSoft
http://www.nirsoft.net/utils/wireless_key.html

Hello. You will get the security through a router's page. If you don't how to access the router's page and retrieve your password from there, just right-click the title How to Retrieve Wireless Password or PIN of your Linksys Router .

if you need to recover a used wifi key, its not possible from within windows as they are all encrypted when added, you need to search for a wifi key recovery software, there are some that recover and back up keys used on the machine, so i would start there :)

for example
http://www.geckoandfly.com/2009/03/04/wifi-wep-wpa-security-key-password-finder-recovery-and-revealer/

what you want exactly?password for what? username and password for internet in subscriber? or just WEP for wireless key password?
if you forgot the password for username and password for subscriber....theres an option,i dont know what kind of subscriber do you have in your country...if you forgot the username and passowrd you can ask in the subscriber.
regarding in the WEP password for wireless,it doesnt matter,try this..
type 192.168.1.1 in the internet toolbar
username:admin
password:admin
and you can see the configuration,check the wireless settings for WEP...

Do you mean you have forgotten the wireless password for your network?

If so , there is are several tools available online which recover the wireless key as long as you have previously connected to that network from your computer.

Try http://www.nirsoft.net/utils/wireless_key.html

If you know how to access the routers etup page using a computer connected to the router,that way you can get the wireless security key..

Please provie me also the model number of your wireless router so I can give you the complete steps on how to do it...

Hope that helps.... Don't forget to rate the solution FIXYA thank you

I don't know the model of your router this would be very helpful. Most routers have a reset button on the back of the router. This will reset your router back to factory default settings.This will reset the pasword to default usually "admin". You will need to set up your router all over again. Let me know the model and I can send you a link for installation of your router.