I cant boot from the hard drive where my windows partition is located. I installed kali linux on my second drive and after that I couldnt boot into my Windows 7 drive. I tried to do it with boot menu but it wont work and in the grub menu windows 7 isnt listed.
My linux partition has the name sda1 and the Windows partition has the name sdb3.
If I run
grub-install /dev/sdb3 I get
Warning: Filesystem NTFS doesnt support embedding. and an error that embedding isnt possible but needed for installation on multiple drives.
I know there are things like grub4dos or grub2win but I cant find anything on how to install it within linux. Does anyone have experiences with that?