Error 001: Windows haven´t enough memory, and it can´t remember what error is
Error 002: Windows is working correctly. You must reboot your system
Error 003: There is no error. Windows is driving you mad
Error 004: Error on Windows error
Error 005: Surprise error
Error 006: Error without solution. You already installed Windows
Error 007: Windows is angry because you installed Linux
Error 008: Random error (just testing)
Error 009: Windows can´t make an error, please wait...
Error 010: Windows Milleniumm

Do you know what is the best in Windows?... Neither do I
Since I installed Windows, my computer don´t understand me...
The future is Windows... Please do something!!!
if (%the_frogs_have_hair == true) { /msg $chan Windows is good}
The difference between Windows and a virus is that the virus is free...
You want a faster Windows? Throw it from the 22nd floor...
Norton Antivirus: "Windows found: Remove it? (Y/y)"
Starting Windows..................Pray!

You send your viruses with your personal E-Mail address
Your best computer virus is worldly called "All the things that a hacker shouldn´t do"
The only software that you could crack was "Tetris"
The FBI and the CIA gave u a prize for your constancy
You send 1,000,000 mails warning that you created a deadly virus
You made a computer Joke, and you can´t uninstall it
Your last virus had your name... and surname

Some Definitions :

PENTIUM - Produces Erroneous Numbers Through Incorrect Understanding of Mathematics ;)

MICROSOFT - Most Intelligent Costumers Realize Our Software Only Fools Teenagers ;)

WINDOWS - Will Install Needless Data On Whole System ;)