The Microsoft Store, formerly called the Windows Store, is only available on Windows 10, 11, and newer editions of Windows 8. How to Update Roblox on Windows PCs Update Roblox via Microsoft Store But before that, let’s make sure you are updating the game in the correct manner. They are often caused by well-known issues, such as corrupted files, conflicting settings, or missing permissions. However, no matter what edition of Roblox you have installed, you can use the solutions below to fix these update failures. These errors are more common in the Roblox UWP app (downloaded from the Windows Store) than the standard Roblox player (installed using an executable from the official website). But unfortunately, some Windows users may experience error messages, such as “ update failed“, “ Roblox couldn’t finish updating,” or even see the app stuck on the “ Roblox is updating” screen. Roblox releases regular updates to keep bugs in check and to occasionally implement new features to its game platform.