1.1.6 Addressing Modes The so-called addressing modes, to be a metaphor, when we want to find a specific word from a book, we need to know what the word is stored in the location, which is its address. So in what way to locate the position of the wo

1.1.4 Hard boot process Hard drive is like a mini-computer, from power to be ready, but also requires a process. Now, let's look at the hard disk boot process. After (1) hard power, DSP ROM first run the program, part of the hard disk will check t

1.1.3 tracks, sectors and cylinders 1. Track As the disk rotates, if the head is held in a position, the surface of each head in the disk will draw a circular trajectory, the trajectory is called a circular track. These tracks can not see with the

1.1.2 hard disk interface Hard disk interface is a dedicated component connection and a computer hard drive, performance and the ability to expand the system when the computer is connected to other devices that it has a significant impact on the com

Chapter 1 of the underlying data recovery Oaks from little acorns. Data recovery is a comprehensive, involving a wide range of knowledge technology. To carry out its in-depth study and research, one must master some basic knowledge. A