I apologize as this I'm sure has been asked several times,it just seems I can't figure it out, I have win8, win10 and ubuntu, I installed debian once, before win8 I had win7, well, I add my boot repair log, any help/advice/explanation as to what can be done is much appreciated,
If possible I would like to know how to reinstall/the specifications (fat32 or what) and where to install/reinstall grub to solve a problem if this happens in the future