Give this a try:
Download Windows Essentials and install Windows Live Movie Maker from it.
Windows Essentials latest version 16.4.3528.0331:
English (United Kingdom)
http://web.archive.org/web/20160423192125/http:...
English (United States)
http://web.archive.org/web/20170112124505/http:...
Plug your MiniDV
Open Windows Live Photo Gallery
Click “files”
Click “import from camera or scanner”
See if that works.
If not, you will need to access a computer running Windows 7 or earlier.