It's possible to tweak the settings on Windows 10 to speed up the download process of new Windows Insider preview builds. Here's how.
Windows 10 can adjust the amount of bandwidth your device uses to download and upload system and app updates automatically. However, starting with preview build 16237, Windows 10 introduces a new set of options that allows you to override the dynamic bandwidth allocation to specify the exact amount your computer should use for updates.
Although these options are meant to reduce bandwidth consumption, it's possible to configure your device to take full advantage of the bandwidth available to download Windows 10 Insider builds faster through Windows Update.
Full story from the WindowsCentral blog...