The difference between win10 logical partition and primary partition

Recently, many friends asked the editor what is the difference between the logical partition and the main partition of win10. Most of our computers are actually divided into a C drive main partition, and then other D drives, E drives and F drives. They all belong to logical partitions. Generally, → then create → create them in the extended partition. The editor has compiled a detailed tutorial below, let’s take a look.

Detailed introduction to the difference between win10 logical partition and primary partition

The difference between primary partition, extended partition and logical partition

In simple terms , most of our computers are divided into a C drive main partition, and then other D drives, E drives, F drives, etc. are all logical partitions. D drives, E drives, F drives, etc. are outside the main partition. The disk combination belongs to an extended partition.

The difference between primary partition, extended partition and logical partition of hard disk. If you still don’t understand, let me show you how a new hard drive is usually partitioned.

When creating a partition on a new hard disk, generally follow the following sequence:

Create → then create → create in the extended partition → then create again Activate → finally format all partitions and you're done.

1. Primary partition

The primary partition is also called the boot partition. The Windows system generally needs to be installed in this primary partition to ensure that it automatically enters the system when it is turned on. Simply put, the primary partition is a disk partition that can boot the computer to read files.

A hard disk can create up to 4 primary partitions at the same time. Once the four primary partitions are created, no more can be created. Extended partitions and logical partitions. In addition, the primary partition is independent and corresponds to the first partition on the disk. Currently, most computers generally divide the C partition into the primary partition when partitioning.

2. Extended partition

Extended partition is a concept. It is not actually visible on the hard disk and cannot be used directly.

Except for the primary partition, the remaining disk space is the extended partition. When a hard disk allocates all its capacity to the primary partition, there is no extended partition. Only when the primary partition capacity is smaller than the hard disk capacity, the remaining space belongs to the extended partition. The extended partition can continue to be expanded and divided into multiple logical partitions. Partition.

3. Logical partition

On the extended partition, multiple logical partitions can be created. A logical partition is equivalent to a storage block and has nothing to do with the operating system and other logical partitions and primary partitions. It is "independent".

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