Add "Magnify Image" section in "Microsoft Edge Privacy Whitepaper"

microsoft-edge/develop-web-microsoft-edge.md

@@ -165,9 +165,16 @@ The following sections are tips for using the Microsoft Learn website.
 
 To see details of a screenshot or diagram:
 
-1. Right-click the image, and then select **Open image in new tab**.
+1. Right-click the image, and then select **Open image in new tab** or **Magnify image**.
 
-1. Close the image tab to return to the article.
+1. Close the image tab or popup window to return to the article.
+
+
+To magnify an image using keyboard shortcuts:
+
+1. Hover over an image, and then press the **Ctrl** key twice.
+
+1. Press **Esc** to close the popup window.
 
 
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microsoft-edge/privacy-whitepaper/index.md

@@ -38,6 +38,7 @@ If your search provider is Bing, a resettable identifier that's unique to your b
 
 When you select the Address bar, a signal is sent to your default search provider.  The signal tells the provider to prepare suggestions.  The typed characters and search queries aren't sent<!-- todo: can you turn this on for other search providers? if so, insert "by default" --> to Microsoft unless your search provider is Bing.
 
+
 <!-- ------------------------------ -->
 #### Controlling whether typed characters are sent
 
@@ -609,6 +610,36 @@ To enhance the Kids Mode experience, Microsoft Edge adds a safe keyword to the h
 Kids Mode does not collect data for personalization of the news feed or other Microsoft services.  You may not change the privacy settings for Kids Mode.  Other settings like Windows Defender SmartScreen and diagnostic data are configured according to the profile in which Kids Mode was launched.  For more information about diagnostic data about how you use the browser and Windows Defender SmartScreen, see the [Diagnostic Data](#diagnostic-data) and [SmartScreen](#smartscreen) sections.
 
 
+<!-- ====================================================================== -->
+## Magnify Image
+
+To use the Magnify Image feature, right-click an image and then select **Magnify image**, or press the **Ctrl** key twice while hovering over an image.  The Magnify Image feature retrieves the largest available version of the image from the website and displays it in a popup window.
+
+
+<!-- ------------------------------ -->
+#### AI-based image enhancement
+
+If your browser has the Web Machine Learning Neural Network (WebNN) API enabled, there's also an **AI enhance** button, that enables you to use AI to enhance the image.  To check whether WebNN is enabled, go to the `edge://gpu` page, and then in the **Graphics Feature Status** section, see whether **WebNN** says **Enabled**:
+
+![The status of the WebNN setting, shown in the edge://gpu page](./index-images/webnn-disabled-gpu.png)
+
+To change the WebNN setting, go to `edge://flags`, search for **Enables WebNN API**, and then select **Default**, **Enabled**, or **Disabled**.
+
+When you click the **AI enhance** button, AI-based image enhancement is done on your device by using a model that's downloaded from Microsoft servers.  Neither the image nor any personally identifiable information is sent to Microsoft.
+
+
+<!-- ------------------------------ -->
+#### Turning off the feature
+
+To turn off the Magnify Image feature, use the command-line flag `msEdgeImageMagnifyUI`.  For example, run Microsoft Edge from the command line using the `disable-features` command-line option, as follows:
+
+```
+msedge.exe --disable-features=msEdgeImageMagnifyUI
+```
+
+To turn off the **Ctrl-Ctrl** keyboard shortcut, go to `edge://settings/content/MagnifyImage`.  Or, select **Settings and more** (![Settings and more icon](./index-images/settings-and-more-icon.png)) > **Cookies and site permissions** > **Magnify image**, and then use the **Enable Magnify keyboard shortcut** toggle.
+
+
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 ## Microsoft Edge WebDriver