diff --git a/bin/History.txt b/bin/History.txt
index e37e1a77..72ea6592 100644
--- a/bin/History.txt
+++ b/bin/History.txt
@@ -9,6 +9,16 @@ https://github.com/AppleWin/AppleWin/issues/new
 Tom Charlesworth
 
 
+1.27.2.0 - 12 Apr 2018
+----------------------
+. [Change #522] SSC: Support ACIA's TX Empty interrupt for both COM and TCP modes.
+. [Change #311] SSC: Support ACIA's CTS/RTS.
+. [Bug #308] Fixed TCP mode which was only generating an IRQ for first byte received.
+. SSC: Fixed reading DIPSW registers.
+. SSC: Support ACIA's Program Reset (write to register 9).
+. SSC: Improved logging for unsupported modes (Echo, Tx break signal).
+
+
 1.27.1.0 - 5 Apr 2018
 ---------------------
 . [Change #547] Improve UI and logging when PrintScreen key fails to register.
diff --git a/help/cfg-config.html b/help/cfg-config.html
index 4723fe25..c19eb595 100644
--- a/help/cfg-config.html
+++ b/help/cfg-config.html
@@ -84,7 +84,8 @@
 		prompted before you continue this action. The results given are:<br>
 		<ul>
 			<li> Pure Video FPS
-			<li> Pure CPU MHz
+			<li> Pure CPU MHz (video update)
+			<li> Pure CPU MHz (full-speed)
 			<li> Expected average video game performance (in FPS)
 		</ul>
 	</li>
diff --git a/resource/Applewin.rc b/resource/Applewin.rc
index 340f252a..3b651424 100644
--- a/resource/Applewin.rc
+++ b/resource/Applewin.rc
@@ -252,8 +252,8 @@ DISK_ICON               ICON                    "DISK.ICO"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,27,1,0
- PRODUCTVERSION 1,27,1,0
+ FILEVERSION 1,27,2,0
+ PRODUCTVERSION 1,27,2,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -271,12 +271,12 @@ BEGIN
             VALUE "Comments", "https://github.com/AppleWin"
             VALUE "CompanyName", "AppleWin"
             VALUE "FileDescription", "Apple //e Emulator for Windows"
-            VALUE "FileVersion", "1, 27, 1, 0"
+            VALUE "FileVersion", "1, 27, 2, 0"
             VALUE "InternalName", "APPLEWIN"
             VALUE "LegalCopyright", " 1994-2018 Michael O'Brien, Oliver Schmidt, Tom Charlesworth, Michael Pohoreski, Nick Westgate, Linards Ticmanis"
             VALUE "OriginalFilename", "APPLEWIN.EXE"
             VALUE "ProductName", "Apple //e Emulator"
-            VALUE "ProductVersion", "1, 27, 1, 0"
+            VALUE "ProductVersion", "1, 27, 2, 0"
         END
     END
     BLOCK "VarFileInfo"