How to Move Data from 1TB HDD to a 4TB HDD

Need to Transfer Everything inside a 1TB HDD to a 4TB HDD

"Hello, I recently have bought a new 4TB HDD for my PC and wonder to copy everything stored on a 1TB HDD to this new drive. And, I just plan to use it as the main drive, not the old 1TB one any longer. But, I don’t know whether it is proper. What is supposed to take care during the data transferring? Thanks for any answer here!"

SSD or HDD for Game PC

Which One Is Better for a Game PC, a SSD or a HDD?

Situation1: Hey, recently, I do have planed to build a wonderful game computer and wonder which type of hard drives is better for the future use, a HDD or a SSD. Is there any difference between them? Is there any issue if I get a mixed configuration? Thanks?