Download, installation AND registration went fine for me. I have a small 240gb SSD I use as my C drive and it is getting filled despite trying to keep programs, etc. on my 2 tb hard drive. I’m going to see if I can access some of the HD space to my C drive.
I should probably just buy a bigger SSD as they are getting pretty inexpensive now, but let me try this first as I have a ton of available space on the HD.