diff --git a/bundles/org.eclipse.swt/Eclipse SWT Browser/win32/org/eclipse/swt/browser/Edge.java b/bundles/org.eclipse.swt/Eclipse SWT Browser/win32/org/eclipse/swt/browser/Edge.java
index 709da2cafbc..93bcb6ca11e 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT Browser/win32/org/eclipse/swt/browser/Edge.java	
+++ b/bundles/org.eclipse.swt/Eclipse SWT Browser/win32/org/eclipse/swt/browser/Edge.java	
@@ -309,6 +309,10 @@ ICoreWebView2 initializeWebView(ICoreWebView2Controller controller) {
 		return webView;
 	}
 
+	private void abortInitialization() {
+		webViewFuture.cancel(true);
+	}
+
 	private void initializeWebView_2(ICoreWebView2 webView) {
 		long[] ppv = new long[1];
 		int hr = webView.QueryInterface(COM.IID_ICoreWebView2_2, ppv);
@@ -567,35 +571,55 @@ private String getDataDir(Display display) {
 
 @Override
 public void create(Composite parent, int style) {
+	createInstance();
+}
+
+private void createInstance() {
 	containingEnvironment = createEnvironment();
 	long[] ppv = new long[1];
 	int hr = containingEnvironment.environment().QueryInterface(COM.IID_ICoreWebView2Environment2, ppv);
 	if (hr == COM.S_OK) environment2 = new ICoreWebView2Environment2(ppv[0]);
 	// The webview calls are queued to be executed when it is done executing the current task.
-	IUnknown setupBrowserCallback = newCallback((result, pv) -> {
-		if ((int)result == COM.S_OK) {
+	containingEnvironment.environment().CreateCoreWebView2Controller(browser.handle, controllerInitializedCallback());
+}
+
+private IUnknown controllerInitializedCallback() {
+	return newCallback((result, pv) -> {
+		Runnable rollbackInitialization = () -> {
+			webViewProvider.abortInitialization();
+			if (environment2 != null) {
+				environment2.Release();
+			}
+		};
+		if (browser.isDisposed()) {
+			rollbackInitialization.run();
+		}
+		if (result == OS.HRESULT_FROM_WIN32(OS.ERROR_INVALID_STATE)) {
+			SWT.error(SWT.ERROR_INVALID_ARGUMENT, null,
+					" Edge instance with same data folder but different environment options already exists");
+		}
+		switch ((int) result) {
+		case COM.S_OK:
 			new IUnknown(pv).AddRef();
+			setupBrowser((int) result, pv);
+			break;
+		case COM.E_WRONG_THREAD:
+			error(SWT.ERROR_THREAD_INVALID_ACCESS, (int) result);
+			break;
+		case COM.E_ABORT:
+			rollbackInitialization.run();
+			break;
+		default:
+			System.err.println("Edge initialization failed, retrying");
+			rollbackInitialization.run();
+			createInstance();
+			break;
 		}
-		setupBrowser((int)result, pv);
 		return COM.S_OK;
 	});
-	containingEnvironment.environment().CreateCoreWebView2Controller(browser.handle, setupBrowserCallback);
 }
 
 void setupBrowser(int hr, long pv) {
-	if(browser.isDisposed()) {
-		browserDispose(new Event());
-		return;
-	}
-	switch (hr) {
-	case COM.S_OK:
-		break;
-	case COM.E_WRONG_THREAD:
-		error(SWT.ERROR_THREAD_INVALID_ACCESS, hr);
-		break;
-	default:
-		error(SWT.ERROR_NO_HANDLES, hr);
-	}
 	long[] ppv = new long[] {pv};
 	controller = new ICoreWebView2Controller(ppv[0]);
 	final ICoreWebView2 webView = webViewProvider.initializeWebView(controller);
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/ole/win32/COM.java b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/ole/win32/COM.java
index d2cbc3c7a5c..a4497a739db 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/ole/win32/COM.java	
+++ b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/ole/win32/COM.java	
@@ -183,6 +183,7 @@ public class COM extends OS {
 	public static final int DV_E_STGMEDIUM = -2147221402;
 	public static final int DV_E_TYMED = -2147221399;
 	public static final int DVASPECT_CONTENT = 1;
+	public static final int E_ABORT = 0x80004004;
 	public static final int E_ACCESSDENIED = 0x80070005;
 	public static final int E_FAIL = -2147467259;
 	public static final int E_INVALIDARG = -2147024809;
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/OS.java b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/OS.java
index 6d085694b3a..d503fc21a13 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/OS.java	
+++ b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/OS.java	
@@ -456,6 +456,7 @@ public class OS extends C {
 	public static final int EN_CHANGE = 0x300;
 	public static final int EP_EDITTEXT = 1;
 	public static final int ERROR_FILE_NOT_FOUND = 0x2;
+	public static final int ERROR_INVALID_STATE = 0x139F;
 	public static final int ERROR_NO_MORE_ITEMS = 0x103;
 	public static final int ERROR_CANCELED = 0x4C7;
 	public static final int ESB_DISABLE_BOTH = 0x3;
diff --git a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_browser_Browser.java b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_browser_Browser.java
index 90972844618..50bdecfa806 100644
--- a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_browser_Browser.java	
+++ b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_browser_Browser.java	
@@ -145,7 +145,7 @@ public static Collection<Object[]> browserFlagsToTest() {
 	if (SwtTestUtil.isWindows) {
 		// NOTE: This is currently disabled due to test issues in the CI
 		// Execute Edge tests first, because IE starts some OS timer that conflicts with Edge event handling
-		// browserFlags.add(0, new Object[] {SWT.EDGE});
+		browserFlags.add(0, new Object[] {SWT.EDGE});
 	}
 	browserFlags.add(new Object[] {SWT.NONE});
 	return browserFlags;