FAKE COMMAND PROMPT VIRUS

Hey if u want to make fool of ur friend then do it:


1) At first open a notepad.

2) Then write as it is-

@echo off
echo DO You want to delete C://Windows?(y/n)
pause >nul
echo Are you sure?(y/n)
pause >nul
dir/s
dir/s
echo All files deleted.
pause
msg * windows encountered a problem and needs to close.

Shutdown -s -t 30 -c "unable to locate system.exe"

3) Then save that notepad file with extension ".bat" for example-nishant.bat

4)Now open it and enjoy the fake virus. 

How to change password of computer with dos without knowing old one.

If you want to change password of any computer with Dos without knowing old one.

Then follow the steps-

1)Open Dos prompt by writing cmd in run.

2)Type NET USER then after space type user_name of that computer then your new password.

3)Press Enter and you have done.

Restart ur computer and enjoy with new password.

For Example-NET USER nishant 12345

CHAT WITH COMMAND PROMPT

If you want personal chat with a friend
you don't need to download any yahoo messenger
All you need is your friends IP address and Command Prompt.
Firstly, open Notepad and enter:

@echo off
:A
Cls
echo MESSENGER
set /p n=User:
set /p m=Message:
net send %n% %m%
Pause
Goto A

Now save this as "Messenger.bat". Open the .bat file and in Command
Prompt you should see:
MESSENGER
User:
After "User" type the IP address of the computer you want to contact.
After this, you should see this:
Message:
Now type in the message you wish to send.Before you press "Enter" it should look like this:
MESSENGER
User:27.196.391.193
Message: Hi
Now all you need to do is press "Enter", and start chatting!