I had too many external disks and decided to build a fileserver.
I Peeled the plastic from two external 4TB disks and installed them inside my new big chassi. I also installed two new disks.
I did this before with external disks but they where smaller.
Because I installed the new disks I was not surprised that Windows asked me to initialize the disks and I chosed GPT.
That was my mistake because The two ex-externals disk was also initialized.
Now I can’t reed them even if I move them back to the external place.
I now know that this operation not was possible because of the special mbr format. But I thought my experiment would be reversible.
Yes I’m an ■■■■■ I know that already.
But I don’t know if it’s possible to reverse this GPT initialization and read the disks again.
Is there an easy way to recover the content on the disks?