Windows architecture diagram

And with that, it's time to move on to Services When examining services from a programming viewpoint, a Service could refer to a callable routine in the operating system, a device driver or a server process.

However, from a user perspective, we consider a service as a process that is loaded by the OS in user-mode, independent of a logged-in user. The Services are controlled by the Windows Service Manager. Services can be loaded using the System account, or credentials that are assigned to that service specifically - either during the service installation, or through the properties page for that service.

The object in focus contains a manipulation processor. The event sink can perform updates to the interface based on the manipulation events while they occur. In Windows Touch applications, it's common to incorporate simple physics so that objects smoothly come to a stop, rather than abruptly stop when they are no longer being touched.

Microsoft provides the Inertia API to perform the calculations for these simple physics so that your application can behave in a manner similar to other applications.

This also saves you the effort required to create robust physics functionality. The following figure shows how you can use inertia. Note the similarities between inertia and manipulation. The only difference between the two is that in the case of inertia, interpreted messages are handed to an inertia processor rather than a manipulation processor and the inertia processor raises the events.

After the manipulation completes, velocity values from the manipulation are used to set up an inertia processor. For more information on Azure Service Tags and their use in simplifying virtual network configuration, see Azure service tags overview. There is no requirement to configure your Cloud PCs to make these connections. Windows seamlessly integrates Azure Virtual Desktop connectivity components into gallery or custom images.

For more information on the network architecture of Azure Virtual Desktop, see Understanding Azure Virtual Desktop network connectivity. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? Submit and view feedback for This product This page. The nightmare details. Inherited all the way back from Windows 0.

In a way, Windows is one huge multi decade long struggle for hundreds thousands? And many many more architects and developers know that. There is no detailed published Architecture available and all is just carefully kept as one big speculation.

We all know they MSFT developers are working hard and they are working for years, on each new Windows release. But nobody is telling us, what exactly seems to be the problem, and most importantly why.

It is impossible to argue, without Architectural blueprints. No blueprints no discussion. Let me put it into perspective for you: COM is like a deep-sea oil rig that has never been broken. Something that is virtually unheard of. And crucially: each deep-sea oil rig improvement always starts by revisiting its architecture. One luxury that I assume COM architects had.

There are no COM blueprints published. Mid last century, people realized computers might become personal. Academia got interested in the challenge and has produced OS-es to utilize those little personal computers. People discussed them, architect-ed them OS-es, and so on. Architecture driven, developers built. And what about Windows? It was never published. We know a lot of high-level details about Windows. But almost nothing bellow that. Going further down will be reverse engineering. The ultimate and punishable NO NO.

Do we know more about them?