Windows 8 comes with the system initialization function. When there is a problem with the laptop operating system, you can reinstall it as follows:
Tip: After initialization, personal files and applications are deleted and all settings are restored to the default values. Back up important files before proceeding.
1. On the start page, press WIN + C on the keyboard to run the super button.
2. Select set in the Super button ].
3. Click Change computer settings ].
4. In the & ldquo; computer settings & rdquo; list, select General ].
5. On the right of the & ldquo; General & rdquo; option, find & ldquo; delete all content and reinstall Windows & rdquo;, and then click [start] below it ].
6. Read the prompt for computer initialization and click [next ].
7. Select [Windows drive only ].
8. Select Delete my files only ]. (Back up important files before proceeding .)
9. When the prompt "& ldquo; is ready, you can initialize the Computer & rdquo;", click "initialize.
After completing the above operations, the computer will enter initialization. After completing the settings as prompted, you can re-enter the system.