Now, go back to your desktop and right-click anywhere you want and select (if you’re on xp) Arrange Icons By and then Show Desktop Icons. This option was already checked, so when you click it again it will be unchecked.
For Vista users, right-click and select View, and then Show Desktop Icons. You may also select Show Widgets if you took your picture with Widgets in the first place. This will also uncheck them.
DONT WORRY YOU CAN ALWAYS GO BACK AND CHECK THEM.

Windows XP

Vista users:

Then go down(or up) to your taskbar and right-click it and select Lock taskbar. This will already be checked so when you click it, it will be un-checked.

Then right-click it again and click on properties.
Then select Auto-hide the taskbar.

So when your mouse isnt on the taskbar, the taskbart will go down. You can get it back by moving your mouse over it.

Almost done! Right-click the desktop and select properties. Go to change the desktop wallpaper with the picture you saved of the desktop before. Click apply and ok.

When you’re friend will go on he wont be able to click on any programs or anything. It will look like it is frozen. But if he/she moves his/hers mouse down the task bar will come pop up. Also good thing you hid the clock too in the first place otherwise the victim could see that its 19:04 for the past 10 minutes

That’s it!

Right-click anywhere on the desktop and select new, and then shortcut. You will get something like this:

Okay.  Now you can copy and paste any of the following of what you want it to do, when clicked on:
%windir%\System32\rundll32.exe user32.dll,LockWorkStation – Locks your windows xp computer
rundll32 user,swapmousebutton – Swaps mouse buttons. Left and Right becomes Right and Left
shutdown -s -t 10 -c “YOUR MESSAGE HERE” -f – Pops up box saying it will shutdown, and the message below.
YOU CAN ALSO JUST PUT IN shutdown -s
shutdown -r -t 01 – Restarts computer in 1 second YOU CAN ALSO ADD MESSAGE by adding -c “your message” -f
rundll32 keyboard,disable – Disables keyboard until next restart
rundll32 mouse,disable – Disables mouse until next restart
rundll32 user,disableoemlayer – Freezes computer until next restart

Then click Next. Then type in a program’s name, like Internet Explorer or Windows Messenger or something like that.
After that’s done go back to your desktop and right-click on your shortcut and select properties. Then select shortcut.

Then click on Change Icon… and if you named it Internet Explorer or Windows Messenger, select the icon for that.

I’m on Windows Vista, so I don’t automatically have the Internet Explorer icon, but Windows XP does.

You’re all done! The next time a person clicks on the “Internet Explorer” icon, or whatever you chose, their computer will do whatever you told it to do.

Wait! That’s not all. If you want it to make more realistic. Go and right-click the ACTUAL Internet Explorer icon, and delete it to the recycle bin. This will NOT delete the program, on the shortcut on the desktop. You can still click on the actual Internet Explorer from start, Internet Explorer.

Go to start, accessories, notepad. Type in start. Click save as, name it whatever.bat (remember .bat) select file type, all files and save.

Dont forget to save it in Documents. Where it says “Skrivebord” it means “Desktop” I forgot to select Documents, so do that now. Most limited accounts don’t have access to the Desktop. So what you now do is go to start, and search.

Then type in the search form your file. Example: whatever.bat When you see it, double-click it and you will get CMD.

To change the color of your writing try: color a
This is the typical green color matrix.
If you want to change the color of the writing AND background type: color a0(zero) this is very annoying to look at so just type in color a again. You can also type in: color help This will bring you a list of possible colors and combinations.
Remember to type in cls when you want to clear the screen.

To see what your ip address is type in: ipconfig

If you’re in an internet cafe/bar and you want to see the other computer’s names connected to the network you’re on, type: netview
This sometimes doesn’t work, but if you want to know the ip address of a computer from the list, type: ping (computer’s name) Just an option to try out.

To shutdown a computer from the list type in: shutdown -i

You will then get this. Of course not in this language because you’re system is not from Denmark (:

To “hack” the users accounts’ passwords on the computer you are using, type in: net users
It will give you a list of the names of the accounts on the computer.
To change the password of your victim, type in: net user John *
REMEMBER THE * and a space between John and the asterik(*)
Correct: net user John *
Wrong: net user John*
Then type in the password you want and hit enter, make sure you dont make mistakes because you cant BACKSPACE
Then type it again and hit enter.

To create a user account from cmd, type in: net user Michael /add
To delete a user account from cmd, type in: net user Michael /delete
Type in: net accounts/? for help on the net accounts command. You can use this to force logoffs and set expiration times on user accounts.

To change the taskbar time, type in: time and hit enter. Then type in the time you want it to be.

To make one annoying noise, press Ctrl+G and hit enter. Don’t worry it will only make a beep. You can do this as many times as you want.

To open up cmd, go to start, run, type in “cmd” without the quotes and hit enter. Or another way is start, all programs, accessories, command prompt.
You should be prompted with a black screen with white writings.

From here you can do MANY things. From running programs to tracing websites and their ip addresses. With that info you can go to www.whatismyip.com type in the ip address of the website and see where it is located in the world.
To do this type in:  ping yahoo.com (without writing www. at the beginning)

I will make a new post with cmd tricks.

I’m watice and I will be showing you my knowledge on using CMD. Also little fun things you can do to prank your friends.

I will be also teaching you how to use a keylogger. A keylogger is a program that’s hidden from the victim’s computer recording all keystrokes that person does. I will also teach you how to set up an FTP server to receive the keylogger’s history logs.

You’ll see how easy things are to mess with Windows 7, Vista, XP, 2000… and how dangerous things are to mess with.

Feel free to ask questions HERE, and I will do my best in answering them.