How to Turn Your Keyboard Lights Change to Disco Lights -

Open notepad from the Start.

Copy paste the following text to the notepad without any changes.

Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
wshshell.sendkeys "{NUMLOCK}"
wshshell.sendkeys "{SCROLLLOCK}"
loop
Save the file as goharsh.vbs
Now open the file you saved.
See the Lights in your keyboard started dancing. (Disco Lights)

To Deactivate the Process..........
Open Task Manager (Ctrl + Alt +Delete)
Now go to second tab, which is Process
Click on the wscript.exe and click End Process.
Now your Keyboard Lights stops blinking...!!!