Many A+ certification guides prepare aspiring PC technicians to pass the exam, but they donat put test objectives in a apractical usea context. Other PC repair guides cover A+ exam objectives in a real-world setting, but they donat prepare students well e... to a desktop or laptop computer. Most PDAs ... If the POST finds a problem during its diagnostic testing, it usually reports a numeric error to the screen or sounds a series ofbeep error codes. ... Speed SODIMM (Small-Outline Dual Inline Memory Module) Commonly used in laptop ... SDLC (Synchronous Data Link Control) The original IBMdeveloped communications protocol from which HDLC is based.
|Title||:||The A+ Exams Guide|
|Author||:||Christopher A. Crayton|
|Publisher||:||Cengage Learning - 2008-01-01|