Downloading and installing Minimal-adb-fastboot-v1.4.3-setup.exe is straightforward:

: The Minimal-adb-fastboot-v1.4.3-setup.exe file uses a standard Windows wizard, making it accessible for users who are not familiar with manual environment variable configuration.

: A hosted version of the 15-second ADB installer (v1.4.3) is also available, which includes both the tools and necessary drivers. How to Install and Setup