Trick to Lock Your Private Folder

Do you worry about privacy or do you maintain some personal files on the 

office system or at Friends pc, then you must lock that folder. I know many 

software's that most people use to lock their Personal files. But this trick is 

the safest and locks files or folders without use of any software's, if you want 

to do this through using software check this.

1.Suppose you want to lock the folder movies in d: which has the path 

D:\movies. In the same drive create a text file and type

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

2.Now save this text file as loc.bat.

3.Create another text file and type in it.

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

4.Now save this text file as key.bat.

5.Now you can see 2 batch files loc and key. Press loc and the folder movies 

will change to control panel and you cannot view its contents. Press key and 

you will get back your original folder.

Note: It is safe as in case if you loose the key file, you can create it again 

but the folder name must be correct.

That is't.....Good Luck