Only things I've ever noticed that had issues in modern versions of Windows with is software reliant on old, specialized hardware (for example, dental imaging s

Only things I've ever noticed that had issues in modern versions of Windows with is software reliant on old, specialized hardware (for example, dental imaging software) and games. Wouldn't really put the blame in these areas on Microsoft, as they don't provide the drivers nor the custom graphic API's (notice that most old DirectX software has no issues working) - and hell, you can still run your 40-or-so-year-old apps on a 32-bit version of Windows...