|I think Fingers (#6) has hit the nail on the head. My download speed is only about 9M and the computer is stuffed up with programs and data. |
Having said that, even the fastest one, with an SSD, took about 3 hours and that is nowhere near so full as my day to day computer.
The one that took 5 hours doing the update, and then failed, is a sluggish old MSI U160 netbook. I had to get up to all sort of trickery with partitions to force Win 10 onto it in the first place - took several tries.
Always pop back and let us know the outcome - thanks