Win10 use bat command to travel safe mode method

In Win8/Win8.1 and later Win10, it is not too easy to get into safe mode. Previous systems such as Win7 and XP can enter the safe mode selection menu by pressing F8 at boot time. This is very helpful for the sudden resolution of the system's failure to enter the situation. In fact, in Windows 10, you can also enter the safe mode through this old method, but the first time you set a little "detour".

Specific methods are as follows:
1, using a Win10 boot disk or CD-ROM Win10 U U disk mirroring or disc burning production;
2, to start using the computer medium to make good the FIG. interface -

3, do not click on any of the interface functions, press shift + F10 open a command prompt;
4, run the following command (note that the spaces left):
bcdedit /set {default} bootmenupolicy legacy

5, restart the computer in the boot before the screen (Microsoft's blue logo) press F8 to enter safe mode menu options (such as on an illustration)
While this approach somewhat cumbersome, but Finally, it can be urgent. And if your computer does not have "quick start" enabled, then this setting is "once and for all". In the future, you can press F8 directly when you boot into safe mode, instead of having to enter the system before setting it up.
If you want to restore to the default state, you can run the following command in the "Command Prompt" mode in the administrator mode:
bcdedit /set {default} bootmenupolicy standard
Then open "quick start" again Just fine.