I thought it might be a helpful time to remind any remaining users of Windows 8 (as opposed to 8.1) that it goes out of support in a month's time, on 12th January 2016.
From here:
https://support.microsoft.com/en-gb/gp/lifecycle-windows81-faq
I know that there were some changes in the hardware requirements between 8 and 8.1 which affected some hardware - I think some of those folks may have to switch to 32-bit to stay supported, although I'm not sure that addresses all the issues.
But for everyone else on Windows 8, it's time to consider moving to Windows 8.1 (or download the Windows 10 ISO and upgrade straight to that in one go).
From here:
https://support.microsoft.com/en-gb/gp/lifecycle-windows81-faq
With the General Availability of Windows 8.1, customers on Windows 8 have 2 years, until January 12, 2016, to move to Windows 8.1 in order to remain supported.
I know that there were some changes in the hardware requirements between 8 and 8.1 which affected some hardware - I think some of those folks may have to switch to 32-bit to stay supported, although I'm not sure that addresses all the issues.
But for everyone else on Windows 8, it's time to consider moving to Windows 8.1 (or download the Windows 10 ISO and upgrade straight to that in one go).