Don't worry. Not everyone knows it...

Setting context Those who are using Windows 8 or later are already aware about apps available in Windows store. Those apps can be can be installed on Phone, Surface , PC, HoLoLens and other devices having Windows operation system. Few of them are free and remaining ones are paid. One needs an internet connection to get these apps on devices. Now question is, is just by having an internet connection brings an app to our devices? What if you are in some enterprise network? In that case, in spite of having an internet connection, you may not be able to download an app from Windows Store. And the very well-known reason for this is organization’s FIREWALL L . As you are protected by your enterprise firewall, you may not be able to download the required app from Windows Store. Now question is how to get the required app. To get rid of this shortcoming, Microsoft came up with a new store called Business Store for Windows 10. Those who all have attended Build 2015 may already aware of it...

In one of the recently made announcements, Microsoft decided to end support for few of the .Net frameworks .Net 4, 4.5 and 4.5.1 on January 12, 2016. Apart from these, rest of the frameworks will still be supported till further notice. If your application is using any of these mentioned versions then you can run those applications on the later .Net framework because those have compatibility using quirking. More information of .Net framework migration can be found here .