diff --git a/extensions/source/update/check/download.cxx b/extensions/source/update/check/download.cxx
index 3877de1a2582..eaa16a9f9368 100644
--- a/extensions/source/update/check/download.cxx
+++ b/extensions/source/update/check/download.cxx
@@ -7,7 +7,7 @@
  * OpenOffice.org - a multi-platform office productivity suite
  *
  * $RCSfile: download.cxx,v $
- * $Revision: 1.7 $
+ * $Revision: 1.7.88.1 $
  *
  * This file is part of OpenOffice.org.
  *
@@ -365,8 +365,10 @@ Download::start(const rtl::OUString& rURL, const rtl::OUString& rFile, const rtl
         osl_syncFile(out.FileHandle);
         osl_closeFile(out.FileHandle);
 
-        if( ! ret )
-            osl_removeFile(out.File.pData);
+// #i90930# Don't remove already downloaded bits, when curl_run reports an error
+// because later calls might be successful
+//        if( ! ret )
+//            osl_removeFile(out.File.pData);
     }
 
     m_aCondition.reset();
diff --git a/extensions/source/update/check/updatecheck.cxx b/extensions/source/update/check/updatecheck.cxx
index 1c4eb7191592..d77ef542f3cc 100644
--- a/extensions/source/update/check/updatecheck.cxx
+++ b/extensions/source/update/check/updatecheck.cxx
@@ -7,7 +7,6 @@
  * OpenOffice.org - a multi-platform office productivity suite
  *
  * $RCSfile: updatecheck.cxx,v $
- * $Revision: 1.21.76.1 $
  *
  * This file is part of OpenOffice.org.
  *
@@ -664,10 +663,9 @@ DownloadThread::run()
         // release config class for now
         rModel.clear();
 
+        static sal_uInt8 n = 0;
         if( ! m_aDownload.start(m_aURL, aLocalFile, aDownloadDest ) )
         {
-            static sal_uInt8 n = 0;
-
             // retry every 15s unless the dialog is not visible
             TimeValue tv;
             tv.Seconds = 15;
@@ -684,6 +682,11 @@ DownloadThread::run()
             }
             m_aCondition.wait(&tv);
         }
+        else
+        {
+            // reset wait period after successful download
+            n=0;
+        }
     }
 }
 
@@ -1382,6 +1385,12 @@ void UpdateCheck::setUIState(UpdateState eState, bool suppressBubble)
         m_xMenuBarUI = createMenuBarUI(m_xContext, new MenuBarButtonJob(this));
     }
 
+    // Show bubble only when the status has changed
+    if ( eState == m_eUpdateState )
+        suppressBubble = true;
+    else
+        m_eUpdateState = eState;
+
     rtl::Reference<UpdateHandler> aUpdateHandler(getUpdateHandler());
     OSL_ASSERT( aUpdateHandler.is() );
 
diff --git a/extensions/source/update/check/updatecheck.hxx b/extensions/source/update/check/updatecheck.hxx
index 709458ce5dfe..c3a088897860 100644
--- a/extensions/source/update/check/updatecheck.hxx
+++ b/extensions/source/update/check/updatecheck.hxx
@@ -7,7 +7,7 @@
  * OpenOffice.org - a multi-platform office productivity suite
  *
  * $RCSfile: updatecheck.hxx,v $
- * $Revision: 1.6 $
+ * $Revision: 1.6.70.1 $
  *
  * This file is part of OpenOffice.org.
  *
@@ -67,7 +67,7 @@ class UpdateCheck :
     public salhelper::ReferenceObject,
     public rtl::StaticWithInit< rtl::Reference< UpdateCheck >, UpdateCheckInitData >
 {
-    UpdateCheck() : m_eState(NOT_INITIALIZED), m_pThread(NULL) {};
+    UpdateCheck() : m_eState(NOT_INITIALIZED), m_eUpdateState(UPDATESTATES_COUNT), m_pThread(NULL) {};
 
 public:
     inline SAL_CALL operator rtl::Reference< UpdateCheckConfigListener > ()
@@ -170,6 +170,7 @@ private:
     };
 
     State m_eState;
+    UpdateState m_eUpdateState;
 
     mutable osl::Mutex m_aMutex;
     WorkerThread *m_pThread;
diff --git a/extensions/source/update/check/updatehdl.cxx b/extensions/source/update/check/updatehdl.cxx
index 80fa14ac830a..19ca5588c09c 100644
--- a/extensions/source/update/check/updatehdl.cxx
+++ b/extensions/source/update/check/updatehdl.cxx
@@ -7,7 +7,6 @@
  * OpenOffice.org - a multi-platform office productivity suite
  *
  * $RCSfile: updatehdl.cxx,v $
- * $Revision: 1.7.60.1 $
  *
  * This file is part of OpenOffice.org.
  *
@@ -338,7 +337,8 @@ void SAL_CALL UpdateHandler::actionPerformed( awt::ActionEvent const & rEvent )
             bool bCancel = true;
 
             if ( ( meCurState == UPDATESTATE_DOWNLOADING ) ||
-                 ( meCurState == UPDATESTATE_DOWNLOAD_PAUSED ) )
+                 ( meCurState == UPDATESTATE_DOWNLOAD_PAUSED ) ||
+                 ( meCurState == UPDATESTATE_ERROR_DOWNLOADING ) )
                 bCancel = showWarning( msCancelMessage );
 
             if ( bCancel )
diff --git a/extensions/source/update/ui/updatecheckui.cxx b/extensions/source/update/ui/updatecheckui.cxx
index 027231775bca..c5ac7f485ca4 100644
--- a/extensions/source/update/ui/updatecheckui.cxx
+++ b/extensions/source/update/ui/updatecheckui.cxx
@@ -7,7 +7,7 @@
  * OpenOffice.org - a multi-platform office productivity suite
  *
  * $RCSfile: updatecheckui.cxx,v $
- * $Revision: 1.19 $
+ * $Revision: 1.19.18.2 $
  *
  * This file is part of OpenOffice.org.
  *
@@ -595,6 +595,7 @@ BubbleWindow * UpdateCheckUI::GetBubbleWindow()
                                          XubString( maBubbleTitle ),
                                        XubString( maBubbleText ),
                                        maBubbleImage );
+        mbBubbleChanged = false;
     }
     else if ( mbBubbleChanged ) {
         pBubbleWin->SetTitleAndText( XubString( maBubbleTitle ),
@@ -709,13 +710,22 @@ IMPL_LINK( UpdateCheckUI, UserEventHdl, UpdateCheckUI*, EMPTYARG )
     Window *pActiveWin = Application::GetActiveTopWindow();
     SystemWindow *pActiveSysWin = NULL;
 
-    if ( pActiveWin && pActiveWin->IsTopWindow() )
+    Window *pBubbleWin = NULL;
+    if ( mpBubbleWin )
+        pBubbleWin = mpBubbleWin;
+
+    if ( pActiveWin && ( pActiveWin != pBubbleWin ) && pActiveWin->IsTopWindow() )
         pActiveSysWin = pActiveWin->GetSystemWindow();
 
-    while ( !pActiveSysWin && pTopWin ) {
-        if ( pTopWin->IsTopWindow() )
+    if ( pActiveWin == pBubbleWin )
+        pActiveSysWin = NULL;
+
+    while ( !pActiveSysWin && pTopWin )
+    {
+        if ( ( pTopWin != pBubbleWin ) && pTopWin->IsTopWindow() )
             pActiveSysWin = pTopWin->GetSystemWindow();
-        pTopWin = Application::GetNextTopLevelWindow( pTopWin );
+        if ( !pActiveSysWin )
+            pTopWin = Application::GetNextTopLevelWindow( pTopWin );
     }
 
     if ( pActiveSysWin )