How to clone folders when connecting hdd?

Question

Iron

hello, I recently assembled a computer, it costs 3tb of iron, (yes, that's how much), a hard drive, there are folders on it that I sometimes need for work (not the smallest, but not a terabyte), there is a disk for transferring data, everything is on it infa breaks in, but due to the constant replenishment of files, there are files on the computer that are not on the portable one, or vice versa
when copying all the files (in order for Windows to suggest overwriting or skipping), it naturally writes that there is not enough space on the disk (of course, the old ones files are already there), you have to check manually by folder, it's very inconvenient
and now the essence of the question: is there a way (by software, or a function of Windows, etc.) in which, when the disk is connected to the computer, after confirming the intentions, the recording of the missing files begins, well, or just some kind of program with the function of offline (well, maybe not quite) cloning folders
, oh my god, any method that simplifies my frauds is just fine for me, by the
way, I tried acronis (there was an activation code), but this one asks for a hell of a lot of money for a similar function, I can download a pirate tol, but there is also a legal way to say so ?

Answer 1

In XP there was a briefcase, in Seven (and it seems in 10-ke) there is synchronization, directly built-in. That's what it's called.

Answer 2

I just like any way

ARAXIS Merge . Yes, and in other cases, comparison is useful. The key is sent for 30 days. You can ask again for the next 30 days.

Answer 3

goodsync