Kali Linux Is not installed?!?!?!

Hello.

I have a problem, let me explain it.

So my goal is to dual boot kali linux with windows, via an usb.

1. This usb is working perfectly and have been tested on other devices.
2. I insert the usb and i setup and install kali linux, but then after the installation the computer restarts and windows is starting... so i assume that i need to go into the booting menu and choose the new installed Kali Linux.
3. But kali linux is not listen in the booting menu, but i just installed it

How do i fix this problem?

Thank you so much for all the help i get.

I suggest that you should go into the bios and configure to boot over external devices too.

You need to load the boot menu and select the USB