8.1 Build 9477 has been released to some partners

Computer shop news: Windows 8.1 will be officially completed soon! Today, Microsoft has selectively distributed Windows 8.1 Build 9477 to partners for testing, allowing them to install the system to new hardware designed for Win 8.1 updates. It can be seen that Windows 8.1 has entered the RTM Escrow development stage, which means that most of the operating features of the operating system have been completed, and the next development work is mainly to complete the function and solve the known problems.

As for what is RTM Escrow? It is an important sign of Microsoft's software development process, Microsoft will usually stop the development of all new features here, and then focus on the improvement of existing features. From this time on, there will be no new features added to the Windows 8.1 system. Windows 8.1 RTM is expected to be available to MSDN users in the next half month. This is an exciting time for Windows users who are looking to get the update for free later this year. MSDN and TeachNet subscribers will be the first to download and then push to the Windows Store, but there is no specific release time. Windows 8.1 RTM is coming soon, so stay tuned!