diff --git a/README.RU.md b/README.RU.md
index da294f4..6bf1477 100644
--- a/README.RU.md
+++ b/README.RU.md
@@ -3,6 +3,9 @@
 # Центр уведомлений
 Альтернативный центр уведомлений для Windows. Совместимо с [уведомлениями для программ](https://github.com/r57zone/notifications).
 
+## Настройка
+Для включения мигания светодиодом клавиатуры (Scroll Lock-ом), изменить параметр `ScrollBlink` на `1` в файле "Config.ini".
+
 ## Скриншоты
 ![](https://user-images.githubusercontent.com/9499881/36250925-cb506156-1258-11e8-8c31-e52e8bbed1fa.png)
 
diff --git a/README.md b/README.md
index bc6f435..14683d5 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,9 @@
 # Notification center
 Alternative notification center for Windows. Compatible with [notifications for programs](https://github.com/r57zone/notifications).
 
+# Setup
+To enable blinking of the keyboard LED (Scroll Lock), change the `ScrollBlink` parameter to` 1` in the "Config.ini" file. 
+
 ## Screenshots
 ![](https://user-images.githubusercontent.com/9499881/36250978-fbbba1c0-1258-11e8-8ef8-c3ec62ac554f.png)
 
diff --git a/Source/Unit1.dfm b/Source/Unit1.dfm
index dce4892..af2702d 100644
--- a/Source/Unit1.dfm
+++ b/Source/Unit1.dfm
@@ -62,7 +62,7 @@ object Main: TMain
     Left = 104
     Top = 8
     Bitmap = {
-      494C010101000400040010001000FFFFFFFFFF00FFFFFFFFFFFFFFFF424D3600
+      494C010101000400040010001000FFFFFFFFFF10FFFFFFFFFFFFFFFF424D3600
       0000000000003600000028000000400000001000000001002000000000000010
       000000000000000000000000000000000000000000FF000000FF000000FF0000
       00FF000000FF000000FF000000FF000000FF000000FF000000FF000000FF0000
@@ -198,7 +198,8 @@ object Main: TMain
       FC3F000000000000F81F00000000000000000000000000000000000000000000
       0000000000000000000000000000000000000000000000000000000000000000
       0000000000000000000000000000000000000000000000000000000000000000
-      FFFF000000000000FFFF000000000000}
+      FFFF000000000000FFFF00000000000000000000000000000000000000000000
+      000000000000}
   end
   object ItemsPopupMenu: TPopupMenu
     Left = 72
diff --git a/Source/Unit1.pas b/Source/Unit1.pas
index 7cf480f..1b86e98 100644
--- a/Source/Unit1.pas
+++ b/Source/Unit1.pas
@@ -36,6 +36,7 @@   TMain = class(TForm)
     procedure BlockBtnClick(Sender: TObject);
     procedure ShowBtnClick(Sender: TObject);
     procedure ChangeIconTimer(Sender: TObject);
+    procedure PressScroll;
   private
     procedure WMCopyData(var Msg: TWMCopyData); message WM_COPYDATA;
     procedure WMNCHITTEST(var Msg: TMessage); message WM_NCHITTEST;
@@ -62,6 +63,7 @@   TMain = class(TForm)
   IDS_NOTIFICATIONS, IDS_DELETE_ALL, IDS_UNKNOWN_APP, IDS_BLOCK_QUESTION, IDS_LAST_UPDATE: string;
   RunOnce: boolean;
   NotifyIndex: integer;
+  ScrollBlink, ScrollState: boolean;
 
 implementation
 
@@ -121,7 +123,15 @@ procedure TMain.IconMouse(var Msg: TMessage);
 begin
   case Msg.LParam of
     WM_LBUTTONDOWN:
-      if IsWindowVisible(Main.Handle) then NotificationCenterHide else NotificationCenterShow;
+      begin
+        if IsWindowVisible(Main.Handle) then
+          NotificationCenterHide
+        else
+          NotificationCenterShow;
+
+        if ScrollState then
+          PressScroll;
+      end;
 
     WM_RBUTTONDOWN:
       PopupMenu.Popup(Mouse.CursorPos.X, Mouse.CursorPos.Y);
@@ -187,11 +197,14 @@ procedure TMain.FormCreate(Sender: TObject);
   Reg: TRegistry;
 begin
   Ini:=TIniFile.Create(ExtractFilePath(ParamStr(0)) + 'Config.ini');
+  ScrollBlink:=Ini.ReadBool('Main', 'ScrollBlink', false);
   IconIndex:=Ini.ReadInteger('Main', 'NewMessages', 0);
 
   //�������� "��������" ������
-  if IconIndex = 1 then
+  if IconIndex = 1 then begin
     ChangeIcon.Enabled:=true;
+    PressScroll;
+  end;
 
   if Ini.ReadBool('Main', 'FirstRun', true) then begin
     Ini.WriteBool('Main', 'FirstRun', false);
@@ -340,6 +353,8 @@ procedure TMain.WMCopyData(var Msg: TWMCopyData);
       '5': NotifyColor:='#8b0094';
       '6': NotifyColor:='#ac193d';
       '7': NotifyColor:='#222222';
+    else
+      NotifyColor:='#018399';
     end;
 
     //��������� ����������� ���������
@@ -350,6 +365,7 @@ procedure TMain.WMCopyData(var Msg: TWMCopyData);
       Tray(3);
       //�������� "��������" ������
       ChangeIcon.Enabled:=true;
+      PressScroll;
       Notifications.SaveToFile(ExtractFilePath(ParamStr(0)) + 'Notifications.txt');
     end;
 
@@ -377,6 +393,8 @@ procedure TMain.FormDestroy(Sender: TObject);
   ExcludeList.Free;
   Tray(2);
   IconFull.Free;
+  if ScrollState then
+    PressScroll;
 end;
 
 procedure TMain.DefaultHandler(var Message);
@@ -388,10 +406,10 @@ procedure TMain.DefaultHandler(var Message);
 
 procedure TMain.AboutBtnClick(Sender: TObject);
 begin
-  Application.MessageBox(PChar(Application.Title + ' 0.7.4' + #13#10
-    + IDS_LAST_UPDATE + ' 25.12.2020' + #13#10
-    + 'http://r57zone.github.io' + #13#10 + 'r57zone@gmail.com'),
-    PChar(AboutBtn.Caption), MB_ICONINFORMATION);
+  Application.MessageBox(PChar(Application.Title + ' 0.7.5' + #13#10 +
+  IDS_LAST_UPDATE + ' 05.03.2021' + #13#10 +
+  'https://r57zone.github.io' + #13#10 +
+  'r57zone@gmail.com'), PChar(AboutBtn.Caption), MB_ICONINFORMATION);
 end;
 
 procedure TMain.ExitBtnClick(Sender: TObject);
@@ -442,7 +460,17 @@ procedure TMain.ChangeIconTimer(Sender: TObject);
     IconIndex:=1
   else
     IconIndex:=0;
+  PressScroll;
   Tray(3);
 end;
 
+procedure TMain.PressScroll;
+begin
+  if ScrollBlink = false then
+    Exit;
+  keybd_event(VK_SCROLL, VK_SCROLL, KEYEVENTF_EXTENDEDKEY, 0);
+  keybd_event(VK_SCROLL, VK_SCROLL, KEYEVENTF_EXTENDEDKEY or KEYEVENTF_KEYUP, 0);
+  ScrollState:=not ScrollState;
+end;
+
 end.