diff --git a/bin/PopupBrowser.html b/bin/PopupBrowser.html
index 833447cd..2924ef48 100644
--- a/bin/PopupBrowser.html
+++ b/bin/PopupBrowser.html
@@ -3,7 +3,9 @@
 <body>
 
 <p>The following button opens google.com in a popup window.</p>
-<button onclick="return popitup('https://www.google.com')">Click me</button>
+<button onclick="return popitup('https://www.google.com')">Click me to open Google</button><br/><br/>
+<button onclick="return popitup('about:blank')">Click me to open blank</button><br/><br/>
+<button onclick="return popitup('file:///PopupBrowser.html')">Click me to open a file</button><br/><br/>
 
 <script language="javascript" type="text/javascript">
 <!--
diff --git a/demos/Delphi_VCL/PopupBrowser/uChildForm.pas b/demos/Delphi_VCL/PopupBrowser/uChildForm.pas
index 1ed62780..39580e28 100644
--- a/demos/Delphi_VCL/PopupBrowser/uChildForm.pas
+++ b/demos/Delphi_VCL/PopupBrowser/uChildForm.pas
@@ -50,7 +50,8 @@ uses
   Windows, Messages, SysUtils, Variants, Classes, SyncObjs,
   Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, AppEvnts,
   {$ENDIF}
-  uCEFChromium, uCEFTypes, uCEFInterfaces, uCEFConstants, uCEFBufferPanel;
+  uCEFChromium, uCEFTypes, uCEFInterfaces, uCEFConstants, uCEFBufferPanel,
+  uCEFChromiumCore;
 
 const
   CEF_SHOWCHILD = WM_APP + $A52;
@@ -77,7 +78,7 @@ type
     procedure FormClose(Sender: TObject; var Action: TCloseAction);
     procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
 
-    procedure Chromium1Paint(Sender: TObject; const browser: ICefBrowser; kind: TCefPaintElementType; dirtyRectsCount: NativeUInt; const dirtyRects: PCefRectArray; const buffer: Pointer; width, height: Integer);
+    procedure Chromium1Paint(Sender: TObject; const browser: ICefBrowser; type_: TCefPaintElementType; dirtyRectsCount: NativeUInt; const dirtyRects: PCefRectArray; const buffer: Pointer; width, height: Integer);
     procedure Chromium1CursorChange(Sender: TObject; const browser: ICefBrowser; cursor: HICON; cursorType: TCefCursorType; const customCursorInfo: PCefCursorInfo);
     procedure Chromium1GetViewRect(Sender: TObject; const browser: ICefBrowser; var rect: TCefRect);
     procedure Chromium1GetScreenPoint(Sender: TObject; const browser: ICefBrowser; viewX, viewY: Integer; var screenX, screenY: Integer; out Result: Boolean);
@@ -306,8 +307,6 @@ function TChildForm.CreateClientHandler(var   windowInfo      : TCefWindowInfo;
                                         const targetFrameName : string;
                                         const popupFeatures   : TCefPopupFeatures) : boolean;
 begin
-  Chromium1.InitializeDragAndDrop(Panel1);
-
   WindowInfoAsWindowless(windowInfo, 0, targetFrameName);
   FPopupFeatures     := popupFeatures;
   FClientInitialized := Chromium1.CreateClientHandler(client);
@@ -328,7 +327,7 @@ begin
   PostMessage(Handle, WM_CLOSE, 0, 0);
 end;
 
-procedure TChildForm.Chromium1BeforePopup(Sender : TObject;
+procedure TChildForm.Chromium1BeforePopup(      Sender             : TObject;
                                           const browser            : ICefBrowser;
                                           const frame              : ICefFrame;
                                           const targetUrl          : ustring;
@@ -354,7 +353,7 @@ begin
   end;
 end;
 
-procedure TChildForm.Chromium1CursorChange(Sender : TObject;
+procedure TChildForm.Chromium1CursorChange(      Sender           : TObject;
                                            const browser          : ICefBrowser;
                                                  cursor           : HICON;
                                                  cursorType       : TCefCursorType;
@@ -363,7 +362,7 @@ begin
   Panel1.Cursor := CefCursorToWindowsCursor(cursorType);
 end;
 
-procedure TChildForm.Chromium1GetScreenInfo(Sender : TObject;
+procedure TChildForm.Chromium1GetScreenInfo(      Sender     : TObject;
                                             const browser    : ICefBrowser;
                                             var   screenInfo : TCefScreenInfo;
                                             out   Result     : Boolean);
@@ -390,7 +389,7 @@ begin
     Result := False;
 end;
 
-procedure TChildForm.Chromium1GetScreenPoint(Sender : TObject;
+procedure TChildForm.Chromium1GetScreenPoint(      Sender  : TObject;
                                              const browser : ICefBrowser;
                                                    viewX   : Integer;
                                                    viewY   : Integer;
@@ -413,7 +412,7 @@ begin
     Result := False;
 end;
 
-procedure TChildForm.Chromium1GetViewRect(Sender : TObject;
+procedure TChildForm.Chromium1GetViewRect(      Sender  : TObject;
                                           const browser : ICefBrowser;
                                           var   rect    : TCefRect);
 begin
@@ -428,7 +427,7 @@ end;
 
 procedure TChildForm.Chromium1Paint(      Sender          : TObject;
                                     const browser         : ICefBrowser;
-                                          kind            : TCefPaintElementType;
+                                          type_           : TCefPaintElementType;
                                           dirtyRectsCount : NativeUInt;
                                     const dirtyRects      : PCefRectArray;
                                     const buffer          : Pointer;
@@ -448,7 +447,7 @@ begin
 
     if Panel1.BeginBufferDraw then
       begin
-        if (kind = PET_POPUP) then
+        if (type_ = PET_POPUP) then
           begin
             if (FPopUpBitmap = nil) or
                (width  <> FPopUpBitmap.Width) or
@@ -523,7 +522,7 @@ begin
         Panel1.EndBufferDraw;
         Panel1.InvalidatePanel;
 
-        if (kind = PET_VIEW) then
+        if (type_ = PET_VIEW) then
           begin
             if TempForcedResize or FPendingResize then PostMessage(Handle, CEF_PENDINGRESIZE, 0, 0);
 
@@ -536,7 +535,7 @@ begin
   end;
 end;
 
-procedure TChildForm.Chromium1PopupShow(Sender : TObject;
+procedure TChildForm.Chromium1PopupShow(      Sender  : TObject;
                                         const browser : ICefBrowser;
                                               show    : Boolean);
 begin
@@ -547,11 +546,11 @@ begin
       FShowPopUp := False;
       FPopUpRect := rect(0, 0, 0, 0);
 
-      if (Chromium1 <> nil) then Chromium1.Invalidate(PET_VIEW);
+      Chromium1.Invalidate(PET_VIEW);
     end;
 end;
 
-procedure TChildForm.Chromium1PopupSize(Sender : TObject;
+procedure TChildForm.Chromium1PopupSize(      Sender  : TObject;
                                         const browser : ICefBrowser;
                                         const rect    : PCefRect);
 begin
@@ -566,12 +565,17 @@ begin
     end;
 end;
 
-procedure TChildForm.Chromium1TitleChange(Sender: TObject; const browser: ICefBrowser; const title: ustring);
+procedure TChildForm.Chromium1TitleChange(      Sender  : TObject;
+                                          const browser : ICefBrowser;
+                                          const title   : ustring);
 begin
   Caption := title;
 end;
 
-procedure TChildForm.Chromium1Tooltip(Sender: TObject; const browser: ICefBrowser; var text: ustring; out Result: Boolean);
+procedure TChildForm.Chromium1Tooltip(      Sender  : TObject;
+                                      const browser : ICefBrowser;
+                                      var   text    : ustring;
+                                      out   Result  : Boolean);
 begin
   Panel1.hint     := text;
   Panel1.ShowHint := (length(text) > 0);
@@ -603,28 +607,28 @@ procedure TChildForm.WMMove(var aMessage : TWMMove);
 begin
   inherited;
 
-  if (Chromium1 <> nil) then Chromium1.NotifyMoveOrResizeStarted;
+  Chromium1.NotifyMoveOrResizeStarted;
 end;
 
 procedure TChildForm.WMMoving(var aMessage : TMessage);
 begin
   inherited;
 
-  if (Chromium1 <> nil) then Chromium1.NotifyMoveOrResizeStarted;
+  Chromium1.NotifyMoveOrResizeStarted;
 end;
 
 procedure TChildForm.WMCaptureChanged(var aMessage : TMessage);
 begin
   inherited;
 
-  if (Chromium1 <> nil) then Chromium1.SendCaptureLostEvent;
+  Chromium1.SendCaptureLostEvent;
 end;
 
 procedure TChildForm.WMCancelMode(var aMessage : TMessage);
 begin
   inherited;
 
-  if (Chromium1 <> nil) then Chromium1.SendCaptureLostEvent;
+  Chromium1.SendCaptureLostEvent;
 end;
 
 procedure TChildForm.WMEnterMenuLoop(var aMessage: TMessage);
@@ -643,11 +647,8 @@ end;
 
 procedure TChildForm.FormAfterMonitorDpiChanged(Sender: TObject; OldDPI, NewDPI: Integer);
 begin
-  if (Chromium1 <> nil) then
-    begin
-      Chromium1.NotifyScreenInfoChanged;
-      Chromium1.WasResized;
-    end;
+  Chromium1.NotifyScreenInfoChanged;
+  Chromium1.WasResized;
 end;
 
 procedure TChildForm.FormClose(Sender: TObject; var Action: TCloseAction);
@@ -663,7 +664,11 @@ begin
     begin
       FClosing := True;
       Visible  := False;
-      Chromium1.CloseBrowser(True);
+
+      if Chromium1.Initialized then
+        Chromium1.CloseBrowser(True)
+       else
+        CanClose := True;
     end;
 end;
 
@@ -700,6 +705,7 @@ end;
 
 procedure TChildForm.FormShow(Sender: TObject);
 begin
+  Chromium1.InitializeDragAndDrop(Panel1);
   Chromium1.WasHidden(False);
   Chromium1.SendFocusEvent(True);
 end;
@@ -714,7 +720,7 @@ var
   TempEvent : TCefMouseEvent;
   TempTime  : integer;
 begin
-  if (GlobalCEFApp <> nil) and (Chromium1 <> nil) then
+  if (GlobalCEFApp <> nil) then
     begin
       Panel1.SetFocus;
 
@@ -744,7 +750,7 @@ var
   TempPoint : TPoint;
   TempTime  : integer;
 begin
-  if (GlobalCEFApp <> nil) and (Chromium1 <> nil) then
+  if (GlobalCEFApp <> nil) then
     begin
       GetCursorPos(TempPoint);
       TempPoint := Panel1.ScreenToclient(TempPoint);
@@ -764,7 +770,7 @@ var
   TempEvent : TCefMouseEvent;
   TempTime  : integer;
 begin
-  if (GlobalCEFApp <> nil) and (Chromium1 <> nil) then
+  if (GlobalCEFApp <> nil) then
     begin
       if CancelPreviousClick(x, y, TempTime) then InitializeLastClick;
 
@@ -780,7 +786,7 @@ procedure TChildForm.Panel1MouseUp(Sender: TObject; Button: TMouseButton; Shift:
 var
   TempEvent : TCefMouseEvent;
 begin
-  if (GlobalCEFApp <> nil) and (Chromium1 <> nil) then
+  if (GlobalCEFApp <> nil) then
     begin
       TempEvent.x         := X;
       TempEvent.y         := Y;
diff --git a/demos/Delphi_VCL/PopupBrowser/uMainForm.pas b/demos/Delphi_VCL/PopupBrowser/uMainForm.pas
index a14e43fb..8d04a88a 100644
--- a/demos/Delphi_VCL/PopupBrowser/uMainForm.pas
+++ b/demos/Delphi_VCL/PopupBrowser/uMainForm.pas
@@ -154,6 +154,13 @@ begin
   GlobalCEFApp.EnableHighDPISupport       := True;
   //GlobalCEFApp.LogFile                    := 'debug.log';
   //GlobalCEFApp.LogSeverity                := LOGSEVERITY_INFO;
+  {
+  GlobalCEFApp.FrameworkDirPath     := 'c:\cef';
+  GlobalCEFApp.ResourcesDirPath     := 'c:\cef';
+  GlobalCEFApp.LocalesDirPath       := 'c:\cef\locales';
+  GlobalCEFApp.cache                := 'c:\cef\cache';
+  GlobalCEFApp.UserDataPath         := 'c:\cef\User Data';
+  }
 end;
 
 procedure TMainForm.FormCloseQuery(Sender: TObject; var CanClose: Boolean);
@@ -212,7 +219,7 @@ begin
   PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
 end;
 
-procedure TMainForm.Chromium1BeforePopup(Sender : TObject;
+procedure TMainForm.Chromium1BeforePopup(      Sender             : TObject;
                                          const browser            : ICefBrowser;
                                          const frame              : ICefFrame;
                                          const targetUrl          : ustring;
@@ -342,11 +349,7 @@ begin
     FCriticalSection.Acquire;
 
     if (FChildForm <> nil) then
-      begin
-        //FChildForm.ApplyPopupFeatures;
-        //FChildForm.Show;
-        PostMessage(FChildForm.Handle, CEF_SHOWCHILD, 0, 0);
-      end;
+      PostMessage(FChildForm.Handle, CEF_SHOWCHILD, 0, 0);
 
     FChildForm := TChildForm.Create(self);
   finally
diff --git a/demos/Lazarus/MiniBrowser/MiniBrowser.lps b/demos/Lazarus/MiniBrowser/MiniBrowser.lps
index b5951a45..9e6766da 100644
--- a/demos/Lazarus/MiniBrowser/MiniBrowser.lps
+++ b/demos/Lazarus/MiniBrowser/MiniBrowser.lps
@@ -4,13 +4,13 @@
     <PathDelim Value="\"/>
     <Version Value="11"/>
     <BuildModes Active="Default"/>
-    <Units Count="8">
+    <Units Count="9">
       <Unit0>
         <Filename Value="MiniBrowser.lpr"/>
         <IsPartOfProject Value="True"/>
         <TopLine Value="46"/>
         <CursorPos Y="54"/>
-        <UsageCount Value="20"/>
+        <UsageCount Value="21"/>
         <Loaded Value="True"/>
         <DefaultSyntaxHighlighter Value="Delphi"/>
       </Unit0>
@@ -20,11 +20,10 @@
         <ComponentName Value="MiniBrowserFrm"/>
         <HasResources Value="True"/>
         <ResourceBaseClass Value="Form"/>
-        <IsVisibleTab Value="True"/>
         <EditorIndex Value="1"/>
         <TopLine Value="735"/>
         <CursorPos X="43" Y="749"/>
-        <UsageCount Value="20"/>
+        <UsageCount Value="21"/>
         <Bookmarks Count="3">
           <Item0 Y="806" ID="1"/>
           <Item1 X="49" Y="61" ID="2"/>
@@ -40,10 +39,10 @@
         <ComponentName Value="PreferencesFrm"/>
         <HasResources Value="True"/>
         <ResourceBaseClass Value="Form"/>
-        <EditorIndex Value="2"/>
+        <EditorIndex Value="3"/>
         <TopLine Value="69"/>
         <CursorPos X="86" Y="70"/>
-        <UsageCount Value="20"/>
+        <UsageCount Value="21"/>
         <Loaded Value="True"/>
         <LoadedDesigner Value="True"/>
         <DefaultSyntaxHighlighter Value="Delphi"/>
@@ -55,7 +54,7 @@
         <HasResources Value="True"/>
         <ResourceBaseClass Value="Form"/>
         <EditorIndex Value="-1"/>
-        <UsageCount Value="20"/>
+        <UsageCount Value="21"/>
         <DefaultSyntaxHighlighter Value="Delphi"/>
       </Unit3>
       <Unit4>
@@ -86,6 +85,15 @@
         <TopLine Value="43"/>
         <UsageCount Value="10"/>
       </Unit7>
+      <Unit8>
+        <Filename Value="..\..\..\source\uCEFTypes.pas"/>
+        <IsVisibleTab Value="True"/>
+        <EditorIndex Value="2"/>
+        <TopLine Value="280"/>
+        <CursorPos X="51" Y="290"/>
+        <UsageCount Value="10"/>
+        <Loaded Value="True"/>
+      </Unit8>
     </Units>
     <JumpHistory Count="30" HistoryIndex="29">
       <Position1>
diff --git a/update_CEF4Delphi.json b/update_CEF4Delphi.json
index 12193d72..948b4331 100644
--- a/update_CEF4Delphi.json
+++ b/update_CEF4Delphi.json
@@ -2,7 +2,7 @@
   "UpdateLazPackages" : [
     {
       "ForceNotify" : true,
-      "InternalVersion" : 68,
+      "InternalVersion" : 69,
       "Name" : "cef4delphi_lazarus.lpk",
       "Version" : "78.3.4.0"
     }
