Dual boot menu not showing after installing Garuda Linux KDE

Excuses me
I was re installing mau Garuda Linux last night and dual boot it with Windows 10, but everytime I turn on my device it's not showing dual boot menu, instead, it's booting straight to Windows everytime

I tried a tutorial in youtube but nothing work out

Is there a solution for this?

You have to re-install grub properly, using a Live ISO and chroot.
For how to chroot, read here

For grub problem, here