Does MacBook have a 24 hour helpline?

Are AMD Phenom X2 and X4 processors interchangeable? Does the Olympia library teach computer classes to public or any other community programs other than worksource? Where can one find computer payroll software? What is the effect called in Excel that displays alternate rows with color? What is persuation and networking? How many gigabytes is 32 megabytes? How do you make a shocked face on keyboard? What is the default Excel file format extension? What contains instructions for the CPU that are used during the booting of the computer? What event is held at the end of the year where the slide show? Why won't my keyboard type a question mark or forward slash? What is the benefit of using a multiple-bus architecture compared to single-bus architecture? How does logging affect us? Where can someone see contract management software reviews? Can you download itunes on a library computer? Which feature allows typing to continue on a new line when the current line is full on Microsoft Word 2010? Which of the following is not used to ensure all of your computers include the newest Windows updates while still ensuring that those updates do not cause any problems for the users? Is 16pt equal to 4 qt? How many cups are in 18pt? How are infrared used?