Hi Ai,
I am Sumit here to assist you with this question.
Perform a hard shutdown two times during the Windows boot screen. On the third time, Windows should boot to the recovery environment, something like this.
http://winre.azurewebsites.net
If you are able to see Windows Recovery, go to Step 2.
If you get a screen that says you need to use Recovery tools, you need another computer to create a recovery/installation media. You may also need to use Installation media if the Windows Recovery environment says your password is incorrect.
How to Create Bootable USB Flash Drive to Install Windows 10
https://www.tenforums.com/tutorials/2376-create...
Boot from the USB Flash drive-Make sure you have disabled Secure boot/Fast boot in BIOS Settings and changed the boot order if required.
Disable Fast Boot in UEFI Firmware settings
https://www.tenforums.com/tutorials/21284-enabl...
When you have successfully booted from the Installation media, click Repair your computer at the first screen after choosing keyboard layout.
Then choose Reset from the same menu and select Local Reinstall.
Hope that helps.
Content on the above blog is written by a Windows MVP so it is safe. However, do watch out for the ads.