Cant open hidden files !!!

steps U have to follow :
1. START
2. RUN
3. REGEDIT
4. In registry editor press ctrl+F
.5. In FIND dialog box type "hidden" also check all the fields appear in FIND dialog box
6. press Enter key.
7. In right side U will find three colums named NAME , TYPE, DATA.
8. Double click on "hidden" & put value data =1 in Hexadecimal.
9. Go at the place where Ur files are hidden & refresh PC 2-3 times.
10.You are done .....