So guys basically you use some softwares or notepad method to lock folders to have your file/soft/docs safe today i am telling you the easiest and fastest way to make your file undetectable to anyone 90% chances no one will find it in 1 month.
1.Download 7zip or zip archiever or any other which offer password protection
2.Select your file
3.Make it zip and portect it with password
4.Rename it something different
5.Make one more zip file in same folder and select up option in it so you can view its file extension it will be .zip/.rar/.7zip
6.Change it to .bat or .exe
7. Again select the file and goto properties and select hide or hidden
8.You are done
Note : To view your file again just in win 7 goto in the folder or drive where your file was click on organize and select folder option and click show hidden file and then your file will be viewable then just make same zip file in same folder and again click on up categorie on it and change the extension from .exe to .zip or any previous what it was .Enter the pass and extract it.
Sorry Pictures are not available now because of my slow net.