old hdd Old HDD problems, still boots when plugging in but new HDD is chosen as boot1 with Windows up and running.

[linkerhoden2711]

Hello there, to make it short;
Recently i've bought a new HDD, because my old one was dying, i've installed windows etc already on it, and i am currently writing this on said HDD. (Seagate 2TB)
But now comes the problem, i wanted to connect my older 1TB HDD to the mainboard, i did so, but when i turned it on, it booted to that 1TB drive, which i don't want to happen.
I've changed in the BIOS the settings already to boot from the 2TB one, but as i do so, the 1TB HDD doesn't get shown in Windows, it does however in the BIOS. (Also the new 2TB doesn't get shown when i boot from the old 1TB HDD)
There are some important files on that old HDD, any ideas on how to get them over to the new one?

 

[Master Disaster]

Right click start and select disk management...

 

DO NOT CLICK ON INITIALISE DISK IF ASKED, THIS WILL WIPE THE DRIVE. Just click no!!!!!

 

Take a screenshot of the Window and post it please.

[linkerhoden2711]

Firstly i have to connect the old HDD to my pc, fyi the new 2TB is on the Sata3_0 slot, and the older one on the Sata3_1 slot.
Give me a few minutes, and i will be back.

[linkerhoden2711]

Even here the 1TB drive isn't showing up.
In the Bios it was showing up.

[Master Disaster]

That's very odd, there's actually not much more I can think of doing to make it work.

[linkerhoden2711]

Actually i've managed to get it to work in some other way.
It still booted to the 1TB drive, but now the new one was showing up, so now i was able to copy the files i needed from the old to the new, and yeah it worked that way.