Fallout3 WinXP/7/8/10 Multicore Threading 4GB LAA is a mod for Fallout 3, created by carinth01.
This should increase game performance, increasing fps and other features in the game, allowing for overall better gameplay. It should also allow for both X86 (32-bit) and X64 (64-bit) operating systems to work properly with the game. See readme for list of changes. The 4GB patch can also be used with FOSE to further improve game performance. Use with vanilla or modded games.
In most cases simply doing the following alteration to your game should allow it to run smoothly and crash free.
Once completed. Your game should support 4GB LAA, Multicore and Threading.
As well as, enhanced FOV, better audio, better blood and decal effects, altered grass density and shading, plus added lines for better gameplay.
Install Fallout3 - Standard or GOTY
Setup the game through the Launcher (start from Steam)
Setup your hardware, then exit.
Make a Folder called Originals in your Fallout game folder and place a copy of the original files there.
Step 1: Extract the contents of the download.
Place the Fallout_default.ini, the 4GB patch, and (optional enbseries.ini and d3d9.dll) in your Fallout folder.
(C:\Program Files (x86)\Steam\steamapps\common\Fallout 3 (goty)).
Place the Fallout.ini in C:\Users\<>\Documents\My Games\Fallout3.
Now if the launcher is run from steam the default ini file will match the altered file, keeping the changes.
Step 2: Run the 4GB patch and select the Fallout.exe,
apply to enable 4GB LAA. You should get a patch successful screen.
Report problems with download to firstname.lastname@example.org