I have a laptop at my home address and a PC in my holiday home, 500 km away without a landline?
I want to synchronize the two devices regularly.
How does it work in principle?
What do you need?
Internet and team viewer
What do you mean by syncing?
Mirror hard drives?
That my emails and my data, documents are identical… If I now create a document at home, I have it in my holiday home, too, and can work identically from both locations.
If you have internet connection in both places, use Google Drive. There's a program that synchronizes the selected folder on up to infinite devices.