How to recreate a Hidden System Reserved Partition?

W

WebDevils2019-09-23 19:25:27

System administration

WebDevils, 2019-09-23 19:25:27

Good day, I decided to install 2 Windows on a portable hdd. But then the question arose Win Nt Setup tab The disk on which the bootloader will be installed which one to choose from others is automatically created by Z Reserved by the system and you can select it as active. At me it was not created to convene manually?. I understand that if you specify incorrectly, then both Oc will not start? Help Can I put a bootloader on a removable one?
C170
D300
Portable on which I want to install
H 500
I 500