Is it difficult to build a FTP? LAN on the line!

After reviewing the comments, we noticed that users have a wide range of needs. Today, Xiao Bian solved one issue, but tomorrow it might be an extension or something more complex, and it may not fully satisfy your expectations. It's surprising that no one has asked how to set up an FTP server for years...

It seems this user is still in a dormitory at university. In reality, setting up your own FTP server isn't complicated. Windows actually has built-in features for this, even though third-party tools might make the process easier. But if you're into DIY, using Microsoft's technology is a solid choice.

Go to "Programs and Features" under the "Control Panel," then click on "Enable or Disable Windows Features" on the left side.

Expand "Internet Information Services" (on older versions, it's called "Internet Explorer Service"), and look for the "FTP Server" option. Check all the related boxes so that Windows installs the necessary components.

Once done, go to the Start menu (the Windows icon in the lower-left corner) and find "Internet Information Services (IIS) Manager." Right-click on "Add Website" in the right panel and choose "Add FTP Site."

Then follow the setup wizard. You can name the site anything you like. Choose the folder on your computer that will act as the server's storage space. For the IP address, you can use either your internal or external IP. The hostname field is optional.

Finally, open your browser and type "ftp://ip" into the address bar to test it. It’s recommended to disable the firewall when starting the FTP server, especially if you’re using a third-party firewall, to avoid connection issues. That’s it—you’ve successfully set up your own FTP server. Whether you want to use it for file sharing or as a web server is entirely up to you.