This is amazing trick to hide simple txt file from other people, it’s useful if you share one computer with other people

1-open up command prompt window (start menu run type cmd)
2-choose with partion you want to save this file in my case i choosed C and then type c \

3-first we going to create a new notepad file so let’s type notepad file1.txt

4- click save and write anything, this file is one it’s gonna be visible to other

5-now we going to create the hidden file so we need to type notepad file1.txt:hidden.txt

6-click save and write anything that you don’t want anyone to see it

now here is the trick the file hidden.txt is not visible any where else you can’t view or open this file from windows explorer

the only way you can open hidden.txt is by command prompt window

to open it type notepad file1.txt:hidden.txt

this is good way if you want to hide simple txt file from other people, no one can open hidden.txt except if someone know the name of hidden.txt and file1.txt