Win10 installation update causes a system failure solution

Usually we can uninstall the update in the program update management, but Microsoft provides a better way:
we just hold down the shift key, and then click the power button in the start menu Then restart, we will jump to the following interface when booting:

At this time, we can select the Troubleshoot option to enter, Troubleshoot Chinese means [fault detection], continue to press OK to appear "will appear" ; Uninstall the update & rdquo; page, as shown below:

We just press the "Uninstall" button to uninstall the update that is installed, and the failure after the uninstall can be solved. After Microsoft releases the revised update, it can be downloaded and installed.
When Microsoft's mouse, this sacrifice is worthy of praise, although you can experience the fun of new features, but the Win10 preview is in beta, don't use it for work.