Top 10 keyboard shortcuts

short cut	result
Ctrl + C or Ctrl + Insert	Copythe highlightedtext or selected item.
Ctrl + V or Shift + Insert	Pastethe text or object that's in the clipboard.
Ctrl + Z and Ctrl + Y	Undoany change. For example, if you cut text, pressing this will undo it. This can also often be pressed multiple times to undo multiple changes. Pressing Ctrl + Y would redothe undo.
Ctrl + F	Open the Find in any program. This includes your Internet browser to find text on the current page.
Alt + Tab or Alt + Esc	Quickly switch between open programs moving forward.
Ctrl + Back space and Ctrl + Left or Right arrow	Pressing Ctrl + Backspacewill delete a full word at a time instead of a single character. Holding down the Ctrl key while pressing the left or right arrow will move the cursor one word at a time instead of one character at a time. If you wanted to highlight one word at a time you can hold down Ctrl + Shift and then press the left or right arrow key to move one word at a time in that direction while highlighting each word.
Ctrl + S	While working on a document or other file in almost every program pressing Ctrl + S will save that file. This shortcut key should be used frequently anytime you're working on anything important.
Ctrl + Home or Ctrl + End	Move the cursor to the beginning or end of a document.
Ctrl + P	Print the page being viewed. For example, the document in Microsoft Word or the web page in your Internet browser.
Page Up, Space bar, and Page Down	Pressing either the page upor page downkey will move that page one page at a time in that direction. When browsing the Internet pressing the space barwill also move the page down one page at a time. If you press Shift and the Space bar the page will go up a page at a time.