Life happens...
To some extent our life is our data -- managing either takes a more pro-active [rather than passive] approach. While I'd be the last person to tell anyone to spend more time managing rather than living life -- while sadly realizing I'm giving away my old age, I grew up loathing upholstery covered in clear vinyl -- some amount of managing things ultimately gives you more time that you can spend living... That's where a lot of Paragon software helps, letting you make some of your digital life's disasters not quite as disastrous.
Now Lots of people don't believe in managing anything, Lots of people fall in between either extreme, & Lots of people are confused about managing their data, whether it's because they haven't yet bothered to learn or haven't had the time, or never knew they should. Often, when I can, when there's something like Paragon Migrate OS to SSD offered I try to address *some* of the issues -- I don't know of a complete, easy to read list or blog or anything that tells you everything you need to know, so hopefully one or two things here might be useful to someone, based both on the GOTD & managing data in general.
Paragon Migrate OS to SSD is a good if somewhat specialized app that if it errors, does so on the side of being easy to use -- If you want to spend as little time & effort as possible managing your data so you can get on to other things [like I do], some of it's features are IMHO overkill. Specifically, it's easier to tell an app what to copy & what not to copy, but when you're transferring data from one drive/partition to another drive/partition, *Purely* from a time spent standpoint, it's kinda stupid. Apps that deal with copying raw data don't do as well dealing with that same raw data as files & folders -- dealing with raw data is what makes them fast & efficient. 1) it fastest, most efficient to put your stuff somewhere else than the system drive/partition [where Windows is] in the 1st place. That's what WR has done with his game collection(s), learning it makes sense to divorce His stuff from Windows as much as possible -- that means you don't have to mess with your stuff when you mess with Windows &/or it's partition. 2) if you're going to move something, it's faster & just about as easy moving it yourself -- it's not rocket science to find all you docs or mp3s & put them somewhere else, with the added bonus that you can run something like Microsoft's windiff if anything's critical enough that you need to verify there were no errors. And you might find a few duplicates in the process. 3) if you're trying to move an app or game, do it beforehand so if it doesn't work you have time to figure out why & fix it, or abandon the thought of moving it -- finding out something doesn't work when you want or need it is the least efficient way to work, or play.
There have been some threads discussing the potential minefield that is a UEFI Bios paired with GPT disks. I've avoided the combo like the plague so far, but that doesn't mean everyone can or necessarily wants to. In my experience & from much that I've read the problem isn't UEFI or GPT, though both have issues, but rather hardware &/or software not performing the way they should -- hardware & software both commonly have bugs or faults, & when you combine two things that already have their own faults, the results are in a word: "unpredictable". As possible research before you buy to see if a product locks you into UEFI/GPT DRM. Before you take the plunge with either UEFI or GPT, research the product for weaknesses &/or work-a rounds -- if something simply doesn't work you're not likely going to find a fix after you've bought it, & there researching a motherboard's Bios, whether it's a stand-alone product or in a PC/laptop can be more important than anything else. Bear in mind that writing even a minimal OS can be [I'd think most often is] more complicated than writing the old style firmware that a Bios stored, that any DRM only complicates things further, & that once a product hits store shelves, development slows if it isn't stopped entirely, so the odds are against any UEFI problems ever being resolved. Particularly with things like tablets & laptops, it's safest to figure from the get go that what you have when you open the box is pretty much exactly what you'll have when you decide it's time to replace it & lay it aside.