There are so many Applications that are present in windows.Some of them may be we know and some of them we don't know.So let us see some of the Hidden applications in windows .
To run any of these apps go to Start -> Run and type the executable name (ie charmap).
The following applications contains the extension ".exe". It is not necessary to give ".exe" in the Run prompt. For example to open the Disk cleanup application just type "cleanmgr" in Run prompt.The Disk cleanup wizard will be opened.
These applications will be opened in windows xp, vista and in windows 7.
WINDOWS HIDDEN APPS:
1) Character Map = charmap.exe (very useful for finding unusual characters)
2) Disk Cleanup = cleanmgr.exe