Question ubuntu/windows

Sep 3, 2019
11
0
10
hi i added a ubuntu programme on my computer by a seperate hard drive to my windows but now wont load my windows any ideas
 
Sep 3, 2019
11
0
10
I had a hard drive with windows 10 , I have a separate hard drive with Ubuntu on which I installed by removing old hard drive at time now windows hard drive won't load it says entering rescue mode
Grub rescue