Zend certified PHP/Magento developer

Cant get back into windows 10 when deciding to stop arch install

So I  followed this guide for installing arch. This is my first experience with Linux so I don’t know what’s happening and following along as best as I can. After a reboot stage tho at around 20:40 I decided to stop the whole process because grub wasn’t showing windows or arch.

But now when I try to boot back into windows as I did before it just shows the gigabyte logo of my motherboard and I am stuck there.

Please tell me how to cancel the whole process and boot back into windows 10. All mu boot devices are here