What are the differences between the UEFI version and the regular version of Ubuntu?

The main difference between Ubuntu UEFI version and the standard version lies in the way they boot up and the hardware platforms they support. UEFI (Unified Extensible Firmware Interface) is a new firmware interface standard that replaces the traditional BIOS. Ubuntu in UEFI version is better compatible with computers that use UEFI booting and supports newer hardware platforms.

In addition to the boot method and hardware compatibility, the UEFI version of Ubuntu may also include some extra features or drivers to ensure stability and performance in a UEFI environment. Additionally, the UEFI version of Ubuntu may have security enhancements, such as Secure Boot support.

In general, it is recommended to install the UEFI version of Ubuntu for better compatibility and performance if your computer supports UEFI boot and uses a newer hardware platform. However, if your computer still uses traditional BIOS boot or older hardware platform, the regular version of Ubuntu may be more suitable.