You have a stream interface device driver and an application. You need to open the driver from the application. Which function should you call?

You implement a stream interface driver for a peripheral device and define the standard stream interface functions. You need to add support for the Power Manager to the driver.
What should you do?

You have a Windows Embedded CE run-time image that contains a custom Catalog item. You need to verify that the Catalog items registry keys are in the run-time image before you deploy the image. What should you do?

You have a Windows Embedded CE run-time image for an OS design. You need to ensure that third-party developers can develop applications for the OS design. What should you provide to the developers?

You have a new OS design that uses a flash storage device. You add the Catalog items for the flash storage device and the file system to the OS design. You need to mount the flash storage device as the root of the file system. What should you do?

You need to extend the functionality of an existing Catalog item. The new functionality must not affect OS designs that already use the Catalog item. What should you do first?

You have an OS design for a target hardware platform that does not use battery-backed RAM. The target hardware has block storage. You need to preserve the registry data in a custom location on the block storage device. Which should you do?