very useful keybord shortcuts

CTRL+ C (Copy)
CTRL+ X (Cut)
CTRL+ V (Paste)
CTRL+ Z (Undo)
Delete (Delete)
Shift+ Delete (Delete the
selected item permanently
without placing the item in the
Recycle Bin)
CTRL while dragging an item
(Copy the selected item)
CTRL+ Shift while dragging an
item (Create a shortcut to the
selected item)
F2 key (Rename the selected
item)
CTRL+ RIGHT ARROW (Move the
insertion point to the beginning
of the next word)
CTRL+ LEFT ARROW (Move the
insertion point to the beginning
of the previous word)
CTRL+ DOWN ARROW (Move the
insertion point to the beginning
of the next paragraph)
CTRL+ UP ARROW (Move the
insertion point to the beginning
of the previous paragraph)
CTRL+ Shift with any of the
arrow keys (Highlight a block of
text)
Shift with any of the arrow keys
(Select more than one item in a
window or on the desktop, or
select text in a document)
CTRL+ A (Select all)
F3 key (Search for a file or a
folder)
Alt+ Enter (View the properties
for the selected item)
Alt+ F4 (Close the active item,
or quit the active program)
Alt+ Enter (Display the
properties of the selected
object)
Alt+ Spacebar (Open the
shortcut menu for the active
window)
CTRL+ F4 (Close the active
document in programs that
enable you to have multiple
documents open
simultaneously)
Alt+ Tab (Switch between the
open items)
Alt+ ESC (Cycle through items in
the order that they had been
opened)
F6 key (Cycle through the
screen elements in a window or
on the desktop)
F4 key (Display the Address bar
list in My Computer or Windows
Explorer)
Shift+ F10 (Display the shortcut
menu for the selected item)
Alt+ Spacebar (Display the
System menu for the active
window)
CTRL+ ESC (Display the Start
menu)
Alt+Underlined letter in a menu
name (Display the
corresponding menu)
Underlined letter in a command
name on an open menu
(Perform the corresponding
command)
F10 key (Activate the menu bar
in the active program)
RIGHT ARROW (Open the next
menu to the right, or open a
submenu)
LEFT ARROW (Open the next
menu to the left, or close a
submenu)
F5 key (Update the active
window)
Backspace (View the folder one
level up in My Computer or
Windows Explorer)
ESC (Cancel the current task)
Shift when you insert a CD-ROM
into the CD-ROM drive (Prevent
the CD-ROM from automatically
playing)