Recently i decided to update my kali linux partition, so i unistalled it, but booting up again the grub was gone. No windows no linux. Even after reinstalling kali linux i can't boot into windows, it won't show up in the grub menu. i think i've messed up the 500mb system partition (gparted shows it as empty) i've tried to fix the boot with a usb Boot-repair but nothing Kali linux is still the only option i get in the grub menu at the start
Windows C partition is still there perfectly instact but won't work.
boot-repair made this log
I need help