Win8 reloading and recovery system method

First, we enter the “Change PC Settings” option from the Charm bar on the right side of the screen. Find these two features in the "General" options.

Click Charm Bar - Change Computer Settings

Enter “General"Options
Recover Win8 System
Recovery System (Refresh): If your computer is not working properly, This feature allows you to recover Win8 without losing photos, music, videos and other personal files.
In other words, the system will retain the user's files, personalization settings and Metro applications, and reinstall the Windows system.

Recovering computer computer common sense

Click to restore.
It should be noted that if you have a Surface tablet, you can restore it directly; but if you are using an upgraded version of Win8 System, then you need to insert the boot installation disk to recover. (The next "reinstall the system" is also required)
Reinstall Win8 System
Reset System: This function will delete all personal data, applications and settings, and reinstall Windows. The principle is similar to Android's "brush machine".
If you want to sell your computer or lend it to someone else, you can use this feature to initialize your Win8 device to factory settings.

Initialize the computer

Completely clean the drive
It should be noted that during the initialization process, the system will prompt “Do you want to completely clean the drive?” If there is privacy content on the user's computer, Complete cleaning is a good choice.