Will data be deleted when installing Windows 10?

Question

Windows

Will the data be deleted when installing Windows 10 if I save the data (the necessary files) to the "D" drive?

Sori, I'm just a beginner :)

Answer 1

No, they won't be removed.
They wouldn't go away even if you didn't move them anywhere.
The main thing is to update, not reinstall, well, do not format the disk, of course.

Answer 2

Updating does not delete data.
But if you install by deleting a partition with drive C, then you need to take into account the disk layout (GPT or MBR).