A tutorial on deploying MQTT on Windows 10 has been shared on the cloud drive. If you’re interested, you can learn from it. Just find an old computer to use as a server and let it run continuously.
Thanks to 【のノоп蔩袢】 for taking the time to organize the tutorial and installation package.
Download the entire folder from the cloud drive for operation.

The contents of the folder are shown in the image below:

Creation is not easy, please do not criticize if you do not like it. This is a personal creation, and due to limited energy, I cannot reply to everyone. Please review the tutorial and learn how to use it on your own. Official version: UC Cloud Drive:https://drive.uc.cn/s/bc4778b7d0db4 Quark Cloud Drive:https://pan.quark.cn/s/cb5f55071950 Beta version: UC Test Drive:https://drive.uc.cn/s/f6eb9d677fc44 Quark Test Drive:https://pan.quark.cn/s/b49e9317019b