How does Win10 repair system failures through system recovery functions

When there is a problem in the system, many users will choose the security mode. If it can't be solved, most users will choose to reinstall the system, but the Windows system also comes with the system recovery function to solve these problems by restoring the system default settings of the system. .
Windows10 system recovery steps
Prerequisite: The recovery process requires the installation CD of Windows 10, no CD can use the virtual CD-ROM to load the original ISO image of Windows10, the original Win10 ISO image can be Baidu search <; Windows 10 msdn ed2k” It is necessary to pay attention to distinguish whether you are installing 32-bit or 64-bit Win10.
1. Click: Start menu button "All applications" computer settings

2. In the computer settings interface, click: Update and Recovery "Restore"

3. Select recovery mode < Br>(1) It is generally recommended to select the first item “Restore the computer without affecting your file”, this option will not delete any existing data (the installed software will be deleted). Click [Start] and follow the prompts to click [Next] to start restoring your computer.
(2) If you still can't solve the problem after using the first item, you need to use the second item "delete everything and reinstall Windows". This option is equivalent to reinstalling the system and will save it on the desktop, my document. If all the software in the system disk and the photo horse are deleted, you can copy the important files to the non-system disk (D/E/F/G..). If your file is already stored on a non-system disk (D/E/F/G..) then don't worry.
If it is not a serious fault, it is recommended that you use the system restore function first, and the system restore function can also handle some system problems. Therefore, users do not use the system recovery function when they encounter system problems.