Local disk refers to a hard disk installed on the computer motherboard and cannot be plugged in or moved at will. A hard disk can have multiple partitions; that is to say, several disks installed inside the same computer can all be called The computer's local disk. There are generally two types of partitions for local disks: 1. Primary partition. A hard disk can have up to 4 primary partitions, and only one of them can be an active or activated primary partition (system boot partition, usually C drive); 2. , extended partition, a hard disk has an extended partition, and then the extended partition will have N logical drives.
The operating environment of this tutorial: Windows 7 system, Dell G3 computer.
Local disk refers to a disk (hard disk) installed on the computer motherboard and cannot be plugged in or moved at will. It generally includes the partition where the computer operating system is located and other partitions.
To put it simply, the local disk is the hard disk in your computer. The default name is local disk until you rename it.
The computer hard drive is the main storage device of the computer. The hard disk (called hard disk in Hong Kong and Taiwan, English name: Hard Disk Drive, HDD for short, full name Winchester hard drive) is composed of one or more aluminum or glass discs. These discs are covered with ferromagnetic material.
Most hard drives are fixed hard drives, which are permanently sealed and fixed in the hard drive. Early hard drive storage media were replaceable, but today's typical hard drives are fixed storage media that are sealed within the hard drive (except for a filter hole to equalize air pressure). With the development, removable hard disks have also appeared, and they are becoming more and more popular, and there are more and more types. The hard disks installed on most microcomputers are called "winchester" technology because they adopt Winchester technology. "Chester hard drive", or simply "warm drive".
Local disks are different from shared disks that are accessed through a network connection (such as server disks or shared disks of other computers on the network) or that are connected through an external connection to this computer but can A removable disk (hard disk) that can be plugged in and out at will.
Several disks installed in the same computer can be called the local disk of the computer.
The difference between local disk and partition
Local disk, in layman’s terms, is your hard disk. The local disk C, local disk D, etc. seen in the computer are all Disk partition (the name can be changed by yourself), that is: a hard disk can have multiple partitions;
There are generally two types of hard disk partitions:
1. Primary partition: a hard disk can have up to 4 primary partitions, and only one of them may be the active or activated primary partition (system boot partition, usually C drive);
2. Extended partition: ordinary computer (XP disk or partition software partition ), there will be an extended partition, and then the extended partition will have N logical drives;
Disk Management
Disk management is a routine when using a computer task, which is provided to users in the form of a set of disk management applications located in the Computer Management console. It includes error checkers and disk defragmenters as well as disk defragmenters.
Right-click on "My Computer" and select "Manage". In the pop-up "Computer Management" window, click "Disk Management" under "Storage".
All partitions of the local hard disk will appear in the right window
For more related knowledge, please visit theFAQcolumn!
The above is the detailed content of What does local disk mean?. For more information, please follow other related articles on the PHP Chinese website!
