What is the difference between BIOS and UEFI? Why is updating important?

BIOS/UEFI are two firmware interfaces that load the operating system when the computer starts. It is the basic management system of the motherboard.

Main differences:

*BIOS: old, uses MBR partitions, supports hard drives less than 2TB, has a simple interface and limited functions.

*UEFI: modern, supports GPT partitions, hard drives up to 9.4ZB, supports graphical interfaces and stronger security (such as secure boot)

Importance of updates:

1. Fix problems: solve hardware compatibility and stability issues.

2. Improve performance: support new hardware or operating system features.

3. Enhance security: fix vulnerabilities and prevent malware attacks.

4. Add new features: support more hardware and new features.

A good BIOS interface not only improves system stability, but also improves performance. Angxun motherboards has an intuitive UEFI interface that users can easily operate, overclock and update.