Windows 系统资源下载

The links below are the official Microsoft sources for English (en-US) ISOs and they are always up to date. On each download page pick English (United States) and Microsoft generates a direct ISO link for you. For editions that are not offered there (LTSC / IoT / Server), Visual Studio Subscriptions publishes the complete list with SHA1 / SHA256 checksums and ed2k / BT links. The list below mirrors Microsoft's own published file metadata so you can verify a downloaded ISO before installing it. Some entries are published as multi-file pack torrents — one torrent holds the consumer and business ISOs for x64 and ARM64 of the same release. Every member file in those packs matches Microsoft's published SHA256 and exact byte size, so verify the hash of the file you extract before installing.