Windows 10 Download Speed is very slow - Microsoft Tech Community 5 Solutions to Fix Microsoft Store Download Slow Issue.Microsoft Store Download Slow? 9 Ways to Fix.Fix Microsoft Store download speed too slow in Windows 10.Windows 10 Download Speed is very slow - Microsoft Tech Community.What happens when you begin a new download and notice that download speed is slow? Recently, several users have been complaining that the Windows Store download speeds are either abysmally slow or is not working at all. Mcirosoft is cool until the Windows Store stops working normally. Either way, Windows Store makes it incredibly easy to find new apps, install themand keep them updated, all from a single interface. It is a one-stop destination for all Windows apps. Microsoft brought a horde of new changes and features in Windows 10, and storf of them is the Windows Store.