Win10 preview version of the blue screen how to do

Windows 10's latest preview version of Build 10049 was launched earlier today with Sparta & rdquo; browser officially debut, but the new version of the system still has problems in terms of stability.
In addition to compatibility issues with Visual Studio 2015 development tools, Microsoft has now discovered a bug that affects all users.

Microsoft said that when you log in to Windows 10 Build 10049 and enter the desktop, the screen will be stuck in a blue screen and your desktop content will not be displayed properly.
In this regard, Microsoft gives a temporary solution: lock your PC (by hardware button or system key combination Win+L) and log in again, in addition, you can also use the key combination Ctrl+Shift+Esc to call up the task. Manager.
Microsoft stressed that the win10 preview version 10049 has such a normal BUG, ​​I hope that users can feedback the problems they found in time to help improve.
At the same time, Microsoft recommends that users who are very concerned about system stability switch their Windows Insiders identity to "Slow ring" and wait patiently for the stable version of the system.