I've got Win7, Intel Core i3.... About 4 or 5 times now it has tried to "upgrade", but fails.
I did read somewhere about making a new partition (called 'Y'), and making it something like 200 MB...?
I haven't done that... YET.
This laptop, I got back in 2012. Being that I was offered the upgrade - I'd assume my machine is up to par... I'm just not sure EXACTLY why it won't upgrade.
*obligatory graemlin*
eta: Maybe I'm not that motivated to switch over. I kinda still have plans to get a desktop computer... Something substantially more powerful than my current laptop.