What is a missed recovery?

Did apple have any problems starting up? How often should you delete temp files to free up hard drive space? What components of an operating system are always in memory? What does a red X mark over a device icon indicate in Device Manager? Whats theNumber of card slots on a motherboard? What is compare system software and application software? Where does Excel display data as it is typed? What is a sata drive connector? Where can one learn how to use Excel accounting software? Does snakes eat mice? What does knocking boots with someone mean? What is the circle that spins on the computer? What features are commonly found in a procedural manual? Why do my desktop icons disappear when coming out of Internet? How many GB is equal to 8192 MB? What is A systematic process of scheduling work to accomplish the mission? What is the function of the little circle on the upper right edge of my computer desktop? What function calculates the payment for a loan based on constant payments at a constant interest rate? Who made the staples that you use today? What is the halfway point between Albany NY and West Palm Beach FL?