Recent content by lambert789

I basically had to format the 500GB from MBR to GPT. [AOMEI] Create an EFI partition (size=100mb) on the 500GB. [diskpart] Install Windows 10 on the 500GB, but still kept the files of course. [USB] Wipe the 250GB. [diskpart] Create a primary partition on the 250GB and assign a letter. [diskpart]

Yes I can access everything there.

Correct.

I get no menu, the OS on the 500GB was installed when it was in an older laptop. I simply took it out of a older laptop.

I tried that and all I get is: "No bootable device." It gets recognized in the BIOS but not on the Boot Priority Order.

500GB is the one with all my files, the 250GB is the one that came with the laptop.

View: https://imgur.com/a/5ndlF9N

I used a USB to install Windows 10 on the new ssd.

I have an SSD [C:] that came with a new laptop, and a separate SSD [E:] that contains all my files. I want to make the E: drive the primary boot drive. Both have Windows 10 installed on it. I cannot do this through the BIOS so I'm assuming it has to do with where the Windows Boot Manager is...