this is so complicated how can i install that software without any operating system?
According to that guide:
" Have a Windows recovery CD/DVD available" - That is the OS you would boot from - one from Disk. Alternatively, you can create a bootable copy on USB.
The USB or DVD/CD disk would be the partition used During That Process.
i have a pendrive and can boot windows 10 with it from iso and should i use this? Boot-Repair - Community Help Wiki
That boot repair is for Linux Grub.
It might be worth trying anyway, just to see if it Registers the Windows Partition and Boot.
You may run in terminal:
sudo update-grub
Just to see if that registers the presence of the Windows OS partition. It might... It is a slim chance but...
let me try it.......
didn't worked 
It was worth trying. I think booting from Recovery CD /USB is your best bet.
Ya, rufus is availaible for linux?
No, it is not. I use Unetbootin- which is available on both.
ok 
i can't do this currently, i will tell you later that it worked or not..........
do i need to delete those partitions with windows bootable pendrive?
No... Only the ones I highlighted in the screenshot above. If you delete your Windows partitions, then all your data and any ability to boot Windows will be lost.
i took a cloud backup of my files and just clean installed zorin os
this is called relief
overall thanks for your help!
and sorry for my bad english