Windows 10 build 19640 rolls out to Insiders on the Fast ring
(Windows Phone Central)

General improvements are the name of the game. What you need to know Microsoft launched a new build for Windows 10 Insiders on the Fast ring today. The build doesn`t contain new features, but brings a couple of general improvements. This build is rolling out via Windows Update now as build 19640. Windows Insiders on the Fast ring are being treated to a new build today. Microsoft shipped Windows 10 build 19640 to Insiders, bringing a couple of bug fixes and improvements along with it. There are no new features to check out, however. Here`s the full rundown of what`s new in build 19640: Based on feedback, if your Downloads folder is synced to a cloud provider, we are disabling the option to have Storage Sense automatically clear out your Downloads folder on a cycle. We updated our login logic, so if your PC is set up so you need to type in your username when logging in, accidentally starting your username with a space will no longer result in an error. And here`s a ...