Make a folder dissapear

this is a nice trick tht u can use if u have some files to hide from someone really smart:
if the folder u wanna hide was "hide me"
in C:\hide me
then open notpad and write

Code:

ren hide me hide me.{21EC2020-3AEA-1069-A2DD-08002B30309D}

save it as "loc.bat" in C:\
now open notpad again and write

Code:

ren hide me.{21EC2020-3AEA-1069-A2DD-08002B30309D} hide me

save it as "key.bat" in C:\
now you have 2 batch files the loc.bat will hide the folder, the key.bat will do just the opposite
enjoy