diff --git a/bin/History.txt b/bin/History.txt
index 7a9a5c42..4e036188 100644
--- a/bin/History.txt
+++ b/bin/History.txt
@@ -8,8 +8,49 @@ https://github.com/AppleWin/AppleWin/issues/new
Tom Charlesworth
+
+1.30.0.0 - 17 Apr 2021
+----------------------
+Note: This version only works under Windows XP and later.
+
+. [Change #693] AppleWin built with VS2019 using v141_xp platform toolset
+. [Change #939] Improved support for SSI263 speech chip.
+ - Fix for 'Classic Adventure' (#929) not detecting speech chip.
+ - Support the 2-bit Duration b7:6 of phoneme register for SSI263 (not SC01).
+ - Support 2nd SSI263 at $Cn20 connected to 6522-A (at $Cn00).
+ - SC01: only support it mapped to 6522 at $Cn00.
+. [Change #936] Swap Joystick Buttons not working
+ - Command line (-swap-buttons) or GUI "Swap 0/1" now swaps buttons 0/1 for all devices.
+. [Change #930] WOZ support: add some random jitter in the bit stream
+ - A better alternative fix for WOZ images: 'Wasteland' and 'Legacy of the Ancients'.
+ - Fix for WOZ images: 'Gruds in Space' (bug #921) and 'Buzzard Bait' (bug #930).
+. [Change #912] For 'Base 64A' add support for its F2 key via the Windows DEL key.
+. [Change #876] Starting up windowed mode & fullscreen mode
+ - New command line switch -no-full-screen to start in windowed mode.
+ - Added command line switch -full-screen as an alias for -f.
+. [Change #864] Anti-M 1.8 doesn't work
+ - Improved Disk II card's data latch value when: (a) drive disconnected or (b) connected, but empty.
+ - New command line switches -d1-disconnected and -d2-disconnected to disconnect drives from slot-6 card.
+. [Bug #934] Characters doubled in BASIC.SYSTEM when using -speech switch.
+ - Trap calls to COUT1 and BASICOUT (instead of COUT).
+. [Bug #827] Fix bug where NSC is recognised on Apple II/II+ when slot-3 is empty.
+ - Support NSC on 6502-based Apple II's via F8-ROM for ProDOS 2.5 compatibility.
+. [Bug #770] Fix so that no AY changes get dropped.
+ - Support reading the AY-3-8913 registers (not Phasor though).
+. [Bug #652, #833] Fixes for Mockingboard's 6522 VIA.
+ - Cycle-accurate TIMER1/2 r/w for all addressing modes.
+ - Support TIMER1 latch in one-shot mode.
+ - Improve 6522 reset support - only ACR,IFR,IER affected.
+. [PR #891] Fix for "Unable to capture PrintScreen key" warning on startup.
+ - Adds a "Don't show this message again" checkbox to the message.
+. Debugger: add red 'IRQ' after the v/h-pos when IRQ is being asserted to the 6502.
+. Debugger: improve mini-memory views for 6522 & AY8913 chip registers.
+. Much refactoring to the code by Andrea Odetti / @audetto.
+
+
1.29.16.0 - 1 Nov 2020
----------------------
+Note: This is the last planned version to support Windows 2000.
. [Bug #851] RGB support: AppleColor card (-rgb-card-type apple) is now an alias for Video7's RGB-SL7 card (-rgb-card-type sl7).
. [Bug #850] RGB support: removed the preconditions for AN3 setting the RGB video mode flags.
- IOUDIS soft-switch is for //c only, so removed support for //e.
diff --git a/help/CommandLine.html b/help/CommandLine.html
index 0d6870aa..075488a5 100644
--- a/help/CommandLine.html
+++ b/help/CommandLine.html
@@ -57,6 +57,8 @@
Useful to allow a floppy disk to boot from slot 6, drive 1. Use in combination with -d1.
-s7-empty-on-exit
Remove the hard disk controller card from slot 7 on AppleWin exit.
+ -d1-disconnected, -d2-disconnected
+ Disconnect drive-1 and/or drive-2 from the Disk II controller card in slot 6.
-no-nsc
Remove the No-Slot clock (NSC).
-r <number of pages>
@@ -109,7 +111,7 @@
Use Right Alt (AltGr) & Right Control for Open Apple & Solid Apple keys respectively.
Caveat: Right Control + F2 will do the //e self test (as Right Control is now both Ctrl and Solid Apple!). A workaround is just to use the Left Control key.
-swap-buttons
- Swap buttons 0 and 1 from all input devices.
+ Swap buttons 0 and 1 for all input devices.
EG. the Windows keys used for Open Apple & Solid Apple keys, and the current device being used to emulate a joystick (keyboard, real joystick or mouse)
-use-real-printer
@@ -179,7 +181,9 @@
-m
Disable DirectSound support.
-no-printscreen-dlg
- Suppress the warning message-box if AppleWin fails to capture the PrintScreen key.
+ Suppress the warning message-box if AppleWin fails to capture the PrintScreen key.
+ NB. There's now a "Don't show this message again" option on this message-box.
+
-screenshot-and-exit
For testing. Use in combination with -load-state.