Arma 2 Operation Arrowhead 1.63 Patch Download

  1. Arma 2 Operation Arrowhead Mods
  2. Arma 2 Operation Arrowhead 1.63 Patch Download Pc
  3. Arma 2 Operation Arrowhead 1.63 Patch Download Download
  4. Arma 2 Operation Arrowhead

Description: This patch will update your game to version 1.62. Installation: An original version of Arma 2: Combined Operations / Operation Arrowhead / Reinforcements 1.60 is required to be able to apply this patch!

  • Description: This patch will update your game to version 1.63. Bohemia Interactive is pleased to announce the release of update 1.63 for Arma 2: Operation Arrowhead (changelog).
  • Bohemia Interactive announced today the release of update 1.63 for Arma 2: Operation Arrowhead. According to the changelog, this update replaces Gamespy with Steam matchmaking, implements a new.
  • Korneel van 't Land informed us Bohemia Interactive have released the new Arma 2: Combined Operations / Operation Arrowhead / Reinforcements Patch 1.63. Due to the fact that Steam based matchmaking requires Steam to work, this update is only available through Steam.


Total votes: 88
January 3, 2012 - 3:06pm

This update is for all Arma 2: Combined Operations / Operation Arrowhead / Reinforcements 1.50-1.60.

Operation Arrowhead patched to 1.60 (Highlights)
• New features: FXAA Anti-Aliasing mode, user-definable memory allocators, new scripting commands, new commandline options
• Multiplayer is much smoother, no more warping, includes a number of fixes, optimizations and improvements
• Netcode, VON and dedicated server fixes plus configuration additions in place
• Singleplayer received visual states smoothing and prediction (notable e.g. on distant units)
• AI is improved, especially (but not only) in combat, AI has received numerous bug fixes
• Aircraft & Helicopter simulation received slight improvements
• ARMA 2, ARMA 2: OA, ARMA 2: EW campaigns and stand-alone missions received special treatment to get rid of most annoying bugs
• Numerous other small bugs/glitches fixed

Version: 1.63 + BETA

Patch for the gameArmA II: Operation ArrowheadThe following English-language description of the update:


It's always better to uninstall previous beta!

(if You fail to uninstall it erase beta subdirectories inside ARMA 2 directory)


It's recommended that You restart mission instead of using save from older version or previous betas!


Beta installer create shortcut inside ARMA 2 directory to launch the beta properly.

The tricky part is that the game is started with commandline:

Drive: PathARMA 2, betaarma2.exe-mod = beta

but in start in path

Drive: PathARMA 2.


Installer claims it updating the version 1.04, ignore it updating the beta directory content

Uninstaller claims it removed version 1.03 ignore it as it should remove beta directory content


Uninstalling beta may result into removal of ARMA 2 symlink/junction directory link (hopefully not whole directory)

IF anyone experience whole ARMA 2 directory, erase uninstall it please report ASAP thx

FIX/WORKAROUND for the beta failing to install on STEAM build:

use registry editor add registry key into

Arma 2 Operation Arrowhead Mods

HKEY_LOCAL_MACHINESOFTWAREBohemia Interactive StudioArmA 2

create new String value

name it 'MAIN' (w/o ')

then place into it the same content like is already in key 'path'

(e.g. 'C:Program FilesSteamSteamAppsCommonARMA 2' w/o ' again)

that's all and now the installer sees Your STEAM game ...





Copyright (c) 2010 Bohemia Interactive. All rights reserved.

Please note: Arma2 OA Beta is a public preview release intended for developer testing and community feedback. It may be updated often and we use them to verify that a bug we are tracking has been fixed. We make the beta builds for testing only and also to allow developers in the community to test their content with the upcoming versions before they are released as the official release. We write code and post the results frequently so people like you can join our testing process and report bugs but Arma2 OA Beta might crash on startup or cause any other kind of unpredicted problems so please do not bother downloading Arma2 OA beta builds if you're unwilling to put up with problems or help with the testing of the game and stick with the latest official release instead.

MULTIPLAYER COMPATIBILITY-----------------------------------------------

Usually, beta versions will be compatible in multiplayer with either the previous or the upcoming public final release (unlike in Arma 1 where beta versions were causing large incompatibility in the multiplayer community).

SYSTEM REQUIREMENTS:-----------------------------------------

-ANY ORIGINAL VERSION OF ARMA2 Operation Arrowhead from 1.54 (including Steam version)

-DirectX 9 March 2009 is required

HOW TO INSTALL AND RUN THE BETA PATCH------------------------------------------------------------------------

Run the patch exe to apply the patch setup automatically (you may be prompted to choose your exact version in some occasions).

It will install all beta content to a mod folder 'ExpansionBeta', including the beta exe (that has to be run properly with working directory set to the main game installation, see below for more information)

* To launch Arma2 Operation Arrowhead beta patch you need to go to the main game directory and click on shortcut Launch Arma2 OA Patch Beta '

* You can configure your Arma2 OA with Beta Patch including other mods, etc., just make make sure that in your ArmA Shortcut start-up Target line;

Arma 2 Operation Arrowhead 1.63 Patch Download Pc

-You are running the Arma2OA. exe from your 'Expansionbeta' folder.

-You have ' Expansionbeta;ExpansionbetaExpansion 'in your modfolder as in

-You have ' Expansionbeta;ExpansionbetaExpansion 'in your modfolder as in

Arma 2 Operation Arrowhead 1.63 Patch Download

-mod = Expansionbeta;ExpansionbetaExpansion

example: 'C:Program FilesBohemia InteractiveARMA 2 Operation ArrowheadExpansionbetaarmaOA2.exe'

-mod = Expansionbeta;ExpansionbetaExpansion

-Make sure the shortcut's 'Start In' section refers to main 'ARMA 2 Operation Arrowhead' main working folder

and NOT 'ARMA 2 Operation Arrowhead/beta'

example: 'C:Program FilesBohemia InteractiveARMA 2 Operation Arrowhead'

Arma 2 Operation Arrowhead 1.63 Patch Download Download

You can always run your Arma2 OA final version in the main Arma2 OA folder if you use default application shortcuts, start menu, or run the regular arma2OA. exe without the beta mod folder.

Arma 2 Operation Arrowhead

Report problems with download to [email protected]






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