diff --git a/crates/tauri/src/webview/mod.rs b/crates/tauri/src/webview/mod.rs
index 7a9d071dc..d0f2e36cd 100644
--- a/crates/tauri/src/webview/mod.rs
+++ b/crates/tauri/src/webview/mod.rs
@@ -728,7 +728,10 @@ fn main() {
   ///
   ///  ## Platform-specific:
   ///
-  ///  **Android**: Unsupported.
+  ///  - **Windows**: Requires WebView2 Runtime version 101.0.1210.39 or higher, does nothing on older versions,
+  ///    see https://learn.microsoft.com/en-us/microsoft-edge/webview2/release-notes/archive?tabs=dotnetcsharp#10121039
+  ///  - **Android**: Unsupported.
+  ///  - **macOS / iOS**: Uses the nonPersistent DataStore
   #[must_use]
   pub fn incognito(mut self, incognito: bool) -> Self {
     self.webview_attributes.incognito = incognito;
@@ -818,6 +821,8 @@ fn main() {
   ///
   /// - **macOS / iOS**: Available on macOS >= 14 and iOS >= 17
   /// - **Windows / Linux / Android**: Unsupported.
+  ///
+  /// Note: Enable incognito mode to use the `nonPersistent` DataStore.
   #[must_use]
   pub fn data_store_identifier(mut self, data_store_identifier: [u8; 16]) -> Self {
     self.webview_attributes.data_store_identifier = Some(data_store_identifier);