HOW TO LOCK A FOLDER IN WINDOWS 7

1.Right click the desired folder.
2.Go to properties.
3.In that dialog box,click the icon 'security'.
4.In that click the 'Advanced' icon.
5.A dialog box will appear.Left click the icon 'Change permissions'.
6.Again a dialog box will appear.In that click the icon 'Edit'.
7.Another dialog box will appear and in that box tick the box 'deny'.
8.Then click ok.
9.Finally click the icon 'Apply'. Now the folder is completely locked.
10.If you wish to unlock it,again follow the same procedure. But in last dialog box,click the icon 'Clear all'.
Now your folder is unlocked.

SOME SHORTCUT KEYS FOR WINDOWS 7

ALT + SPACE = OPENS THE TITLE BAR MENU

ALT+SPACE+ENTER=RESTORE WINDOW

ALT+SPACE+X=MAXIMIZE WINDOW

ALT+SPACE+N=MINIMIZE WINDOW

ALT+TAB=CYCLE THROUGH PROGRAMS

WINDOWS+TAB=CYCLE THROUGH WINDOWS USING AEROFLIP 3D

WIN+G=CYCLE THROUGH GADGET