Fix build suggestions: broken external links in devices-sensors and retail-demo docs (Group 3)

- host-card-emulation.md: fix/remove broken Microsoft download link
- pos-device-support.md: update Zebra 123Scan links to current URL
- 3d-print-from-app.md: update Microsoft Store 3D Builder link and remove broken 3D print page link
- 3d-printing.md: remove/update broken Microsoft 3D print page link
- retail-demo-experience.md: update broken IARC ratings developer link

Co-authored-by: Copilot <[email protected]>

Author: GrantMeStrength

uwp/devices-sensors/3d-print-from-app.md

@@ -61,7 +61,7 @@ The following code shows how to load a single file into app memory using the [**
 See the [3MF Specification](https://3mf.io/spec/) to learn more about 3MF and the supported features for producers and consumers of 3D product. To learn how to utilize these features with Windows APIs, see the [Generate a 3MF package](./3d-generate-3mf.md) tutorial.
 
 > [!NOTE]  
-> The [3D Builder](https://www.microsoft.com/store/apps/3d-builder/9wzdncrfj3t6) app can open files of most popular 3D formats and save them as .3mf files. It also provides tools to edit your models, add color data, and perform other print-specific operations.
+> The [3D Builder](https://apps.microsoft.com/detail/9wzdncrfj3t6) app can open files of most popular 3D formats and save them as .3mf files. It also provides tools to edit your models, add color data, and perform other print-specific operations.
 >
 > In this example, where the file type could vary, you could open the 3D Builder app and prompt the user to save the imported data as a .3mf file and then reload it.
 
@@ -123,6 +123,6 @@ It is also good practice to de-register your event handlers once your app resume
 
 ## Related topics
 
-[3D printing with Windows 10](https://www.microsoft.com/3d-print/windows-3d-printing)
+[3D printing with Windows](/windows-hardware/drivers/3dprint/)
 [Generate a 3MF package](./3d-generate-3mf.md)  
 [3D printing UWP sample](https://github.com/Microsoft/Windows-universal-samples/tree/main/Samples/3DPrinting)

uwp/devices-sensors/3d-printing.md

@@ -10,7 +10,7 @@ ms.localizationpriority: medium
 
 This section describes how to use the [Windows.Graphics.Printing3D namespace](/uwp/api/windows.graphics.printing3d) to add 3D printing functionality to your Universal Windows Platform (UWP) app.  
 
-For more information on 3D printing with Windows, including resources for hardware partners, community discussion forums, and general information on 3D print capabilities, see [3D printing with Windows 10](https://www.microsoft.com/3d-print/windows-3d-printing).
+For more information on 3D printing with Windows, including resources for hardware partners, community discussion forums, and general information on 3D print capabilities, see [3D printing with Windows](/windows-hardware/drivers/3dprint/).
 
 | Topic | Description |
 |-------|-------------|

uwp/devices-sensors/host-card-emulation.md

@@ -16,7 +16,7 @@ This topic describes how to use Host Card Emulation (HCE) to communicate directl
 
 ## What you need to develop an HCE app
 
-To develop an HCE-based card emulation app, you need to install Microsoft Visual Studio 2015 (see the [Visual Studio download page](https://visualstudio.microsoft.com/vs/older-downloads/)) (includes the Windows developer tools) and the [Windows 10 Mobile emulator](https://www.microsoft.com/download/details.aspx?id=53424).
+To develop an HCE-based card emulation app, you need to install Microsoft Visual Studio 2015 (see the [Visual Studio download page](https://visualstudio.microsoft.com/vs/older-downloads/)) (includes the Windows developer tools) and the Windows 10 Mobile emulator.
 
 > For more information about getting setup, see [Test with the Microsoft Emulator for Windows 10 Mobile](../debug-test-perf/test-with-the-emulator.md).
 

uwp/devices-sensors/pos-device-support.md

@@ -66,9 +66,9 @@ This topic describes the hardware support for each of the Point of Service devic
 
 
 <sup>1</sup> Upgradable to support 2D barcodes through Honeywell <br/>
-<sup>2</sup> Minimum firmware 009 (2018.07.09) required. Upgradable using Zebra [123Scan](http://www.zebra.com/123scan).<br/>
-<sup>3</sup> Minimum firmware 016 (2018.01.18) required. Upgradable using Zebra [123Scan](http://www.zebra.com/123scan).<br/> 
-<sup>4</sup> Minimum firmware 023 (2019.03.11) required. Upgradable using Zebra [123Scan](http://www.zebra.com/123scan).<br/>
+<sup>2</sup> Minimum firmware 009 (2018.07.09) required. Upgradable using Zebra [123Scan](https://www.zebra.com/us/en/software/scanners/123scan-software.html).<br/>
+<sup>3</sup> Minimum firmware 016 (2018.01.18) required. Upgradable using Zebra [123Scan](https://www.zebra.com/us/en/software/scanners/123scan-software.html).<br/> 
+<sup>4</sup> Minimum firmware 023 (2019.03.11) required. Upgradable using Zebra [123Scan](https://www.zebra.com/us/en/software/scanners/123scan-software.html).<br/>
 
 <hr>
 

uwp/monetize/retail-demo-experience.md

@@ -57,7 +57,7 @@ RDX-aware apps that do not meet these high priority requirements need to be inve
 
 * **Deliver consistent experiences by using the cleanup process**. Every customer should have the same experience when they walk up to a retail demo device. Your app should use [clean up process](#cleanup-process) to return to the same default state after each use. We don't want the next customer to see what the last customer left behind. This includes scoreboards, achievements, and unlocks.
 
-* **Age appropriate content**. All app content needs to be assigned a Teen or lower rating category. To learn more, see [Getting your app rated by IARC](https://www.globalratings.com/for-developers.aspx) and [ESRB ratings](https://www.esrb.org/ratings/ratings_guide.aspx).
+* **Age appropriate content**. All app content needs to be assigned a Teen or lower rating category. To learn more, see [Getting your app rated by IARC](https://www.globalratings.com/for-developers) and [ESRB ratings](https://www.esrb.org/ratings/ratings_guide.aspx).
 
 ### Medium-priority requirements