Star Wars: Knights of the Old Republic II - The Sith Lords
Patches
Download the manual patches instead of using the game's auto updater. When you install the patches, you will need to run them in Windows XP Service Pack 2 compatibility mode and run as administrator.
International Patches for the UK, French, German, Italian and Spanish versions of the game. You will need to download both the 1.0a patch and the 1.0b patch, then install the patches in order.
The original in game cut scenes and music that came with the game were of a low quality. LucasArts later released patches that replaced them with ones of a higher quality. These are large downloads and the movies patch is released in several parts.
Movie Update Patch parts 1, 2, 3, 4, 5, and 6.
Issues and Fixes
Windows Vista/Windows 7 Fix
You will need this fix if you are playing the game on Windows Vista or Windows 7. Place the file in your main game directory.
Mods
TSL Restored Content Mod
So that the game could be ready by its intended release date, much of the content originally planned for the game had to be cut. This mod attempts to restore as much of the lost content as possible.
This mod has a bug towards the end of the game. When boarding a shuttle from Telos, the game may show a black screen and you will not be able to continue. This file fixes that problem.
Widescreen Mod
KOTOR and KOTOR2 are both supported by UniWS. Download from the site and follow the instructions carefully. Download the HUD files from that page in order to correct the minimap.
Third Party Software
Save Game Editor
The editor works for both KOTOR and KOTOR2. Download from Filefront.