Installing a newer version of a program or swapping in a better hardware component.

Settings that control whether a user can view, edit, or execute a particular file.

Inserts the data from the clipboard at the current cursor position.

Reverses the last action. A real lifesaver for those accidental deletions!

Reverses the undo to restore a change. Not as common as undo since mistakes are more frequent.

Captures an image of your screen and copies it to the clipboard. Very useful for sharing!

Properly powers down the computer, saving data and closing programs first.

A low-power state that quickly resumes where you left off. Ideal for taking breaks.

Saves your system state to disk and shuts down. Uses zero power but, is slower to resume.

The process of setting up a new program or hardware device on your computer.