Problem installing Visual Studio – Microsoft Q&A

I always install Visual Studio online because I only need C# and SQL Server and I only check two options. Downloading the full package offline is not useful for me. If the latest version of 2017, which is 15.9.72, is only installed on Windows 10 and 11, then during online installation, provide conditions that recognize the Windows version, for example, this is Windows 7, and install the latest version of this Windows. Or let the 2017 version always be installed on Windows 7, and from the 2019 and 2022 versions, it can only be installed on Windows 10 and 11. Also, please tell me which version is the latest version of 2017 that can be installed on Windows 7? And how can I install it online? For example, 15.7 or 15.8