What should I do if the win10 official version is infinitely restarted during the installation?

win10 install unlimited restart solution: Back to the previous system

1, the white circle under the Win10 blue window logo is turning, the number is 5 seconds, then force the power button Until the notebook is turned off. Restart the computer and repeat the previous step 2-3 times until the recovery screen appears.

2, mouse click “ view advanced repair options & rdquo;, click & ldquo; troubleshoot & rdquo;, select: & ldquo; advanced options & rdquo;

3, select : Return to the previous version" (Note: The middle may appear: select the username you want to use for recovery, enter the password for the username, if not, just press Enter. It may appear that you want to enter the password. Key, no results, click to ignore the drive.)

4, finally, as shown in the figure, click “ fall back to the previous version & rdquo;, return to the operating system before the upgrade. please wait patiently.