BTS Installation Error ... Please help!

[Swiftest]

Hey all. I am an avid Civ4 player and so I of course bought Beyond the Sword the instant it was possible to do so. I was able to install the game onto my desktop pc with no issues whatsoever, but when I try to install it onto my laptop I experience the following error message (with civ4 and warlords already installed and patched, and run fine):

Error Code: -5009 : 0x80040806
Error Information:
>Kernel\IScriptWrapper.cpp (20)
>Kernel\ObjectWrapper.cpp (162)
>Kernel\ObjectWrapper.cpp (557)
>Kernel\Component.cpp (1179)
>Kernel\CABFile.cpp (436)
>SetupNew\SetupDLL.cpp (1098)
PAPP:Sid Meier's Civilization 4 - Beyond the Sword
PVENDOR:Firaxis Games (http://www.2kgames.com/civ4)
PGUID:32E4F0D2-C135-475E-A841-1D59A0D22989
$12.0.0.49985
@Windows XP Service Pack 2 (2600) BT_OTHER 1848.31889

The installation bar gets 99% of the way across when the above message pops up. If I click ignore the installer simply closes. I was able to look up the error message and found that it corresponds%

 

[Swiftest]

Bumpity bump....

 

[SewerStarFish]

It may not help but go to www.nvidia.com/content/drivers/drivers.asp
and update your graphics driver. There are definitely non beta updates available -- good luck and maybe another bump will help.