HOW TO SHOW ONLY ONLINE FRIENDS IN FACEBOOK CHAT BOX

STEP 1. First of all you need google chrome

STEP 2. Now Install this extension on your google chrome - Facebook Chat Fix 2.0

STEP 3. Now Log in to your facebook account & see the chat bar. I hope you'll miss your offline friends..
Enjoy

How to delete Undeletable virus file ?
1] Open Notepad.exe
2] Click File>Save As..>
3] locate the folder where ur undeletable file is
4] Choose ‘All files’ from the file type box
5] click once on the file u wanna delete so its name
appears in the ‘filename’ box
6] put a ” at the start and end of the filename
(the filename should have the extension of the undeletable
file so it will overwrite it)
7] Cick save,
It should ask u to overwrite the existing file, choose yes
and u can delete it as normal

Step to Crack Wi-fi Password:

Steps:

1. Boot your system with a backtrack 5 live dvd ora pendrive.

2. Goto Backtrack > Exploitation Tools > Wireless Exploitation Tools > WLAN Exploitation > fern-wifi-cracker

3. This is will open a fern wifi cracker window. Now the First step is to select the interface. Here in my case i have selected wlan0 interface .

4. To scan for Access Point click on the 2nd button ( wifi icon ).

Once you get the Access Point ,various AP’s of WEP and WPA are detected.

Fern wifi cracking

Now I am going to crack the WEP Encryption .

In my case , i have selected one Access Point and click on the Attack button.

Access Points fern wifi cracking

Once you click on the Attack button , it will start collecting packets.
attack collect packer

WEP KEY FOUND

Once your IVS Packet count reaches 10000 or greater than that , its automatically crack the key and display it on the screen .

Password Found

KEY DATABASE

To see the database , click on the Key Database button .

WPA CRACKING : For WPA cracking the steps are same except you just need to specify the dictionary file (a file containing list of passwords) for the attack.
Enjoy..

 Computer says Welcome

To use this trick, follow the instructions given below:-

Click on Start. Navigate to All Programs, Accessories and Notepad.
Copy and paste the exact code given below.
Dim speaks, speech
speaks="Welcome to your PC, Username"
Set speech=CreateObject("sapi.spvoice")
speech.Speak speaks
     3.  Replace Username with your own name.
     4.  Click on File Menu, Save As, select All Types in Save as Type option, and save the file as Welcome.vbs or "*.vbs".
     5.  Copy the saved file.
     6.  Navigate to C:\Documents and Settings\All Users\Start Menu\Programs\Startup (in Windows XP) and to C:\Users\ {User-Name}\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup (in Windows 8, Windows 7 and Windows Vista) if C: is your System drive. AppData is a hidden folder. So, you will need to select showing hidden folders in Folder options to locate it.
     7.  Paste the file.

Friend Request Blocked!!
No Problem..try this..
We usually send friend requests and if it’s not accepted it
is kept in pending. If there are lots of pending requests it
may lead to block. So this is a simple way to get those
requests cancelled and protect your account from being
blocked.
Follow below steps :-
1. Go to account settings.
2. Select `download a copy` option
3. Choose `expanded archive` from the next page
opened and enter your password and click continue.
4. Select `start my archive`
5. After a few hours you’ll get the download link in your
email. Download the file `facebook` and unzip it.
6. Open the folder html and then `friend_request
s.html`
7. You can see the list of your friend requests and
pending lists. Now go to their accounts and click `cancel
request`.
That's all You are done now. Your account is safe now