What does inheritance mean? -What's the difference with uefi?

Legacy translates to heritage, bequest and tradition. In BIOS settings, we often see the word legacy support, which supports the traditional BIOS boot mode.

What's the difference between legacy and uefi?

Many friends will enter BIOS settings when using USB flash drive to reinstall the system. At present, most computers have two options when setting the startup mode in BIOS, UEFI and legacy support, which are two different startup modes. Let's take a closer look at the difference between the two.

UEFI:

UEFI (Extensible Hardware Interface) is a new BIOS boot mode, which supports GPT(GUID) partition structure and must be booted in GPT partition table format. UEFI boot can speed up the startup speed and improve the startup speed of the operating system after startup, which is the reason why win8 and win 10 systems have fast startup speed. However, UEFI boot mode does not support the installation of XP/win7 system. (If you want to install, you should not only change the UEFI boot mode to the traditional boot mode, but also change the hard disk partition mode to MBR partition. However, some computers purchased on 20 16 are not compatible with XP/win7 system, and the USB interface will be invalid when forced to install).

Legacy (BIOS Legacy Boot Mode)

Legacy is a traditional BIOS boot, which is interdependent with MBR partition mode. You can install MBR partition system, support the installation of all Windows systems, and have strong compatibility. However, MBR partition can't support more than 2T hard disk, which is inefficient and will eventually be eliminated.

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UEFI+GPT partition, just install win8/win 10, which is fast and efficient.

The old version +MBR partition, installing any system, is slow to boot, and cannot support hard disks above 2T.

What do you mean, it's an inheritance? What is the difference between uefi and UEFI? What does inheritance mean? What's the difference with uefi? For more details, please click the installation bar to reinstall the system official website. I hope the above content can help you.

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