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![Why am I getting an access violation trying to access a method on my C++/WinRT object?](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
![Do any Windows Runtime projections cache nondefault Windows Runtime interfaces?](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
Do any Windows Runtime projections cache nondefault Windows Runtime interfaces?
![Windows Runtime objects are represented by their default interface, so choose your default interface wisely](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
Windows Runtime objects are represented by their default interface, so choose your default interface wisely
![The BurgerMaster segment may have been legendary, but some legends aren’t true](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
The BurgerMaster segment may have been legendary, but some legends aren’t true
![I told the Microsoft Visual C++ compiler not to generate AVX instructions, but it did it anyway!](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
I told the Microsoft Visual C++ compiler not to generate AVX instructions, but it did it anyway!
![How can I tell whether a file is on an SSD?](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
How can I tell whether a file is on an SSD?
![Taking a shortcut: You can query properties from a volume, and it will forward to the physical drive](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
Taking a shortcut: You can query properties from a volume, and it will forward to the physical drive
![How do I get from a volume to the physical disk that holds it?](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
How do I get from a volume to the physical disk that holds it?
![How do I get from a file path to the volume that holds it?](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)
How do I get from a file path to the volume that holds it?
![Mount points, volumes, and physical drives, oh my!](https://web.archive.org/web/20210518193350/https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg)