Ravenshield error when cracked (same with other Tom Clancy games)

[Rom1200]

After I get pasted the cd check (initial one) I keep getting this error no matter what crack I use from here.

OS: Windows XP 5.1 (Build: 2600)
CPU: GenuineIntel Unknown processor @ 1709 MHz with 767MB RAM
Video: NVIDIA GeForce4 Ti 4400 (4041)

UD3DRenderDevice::HandleFullScreenEffects->StaticFindObject(Inventory_t.Flash.Flash) failed.

History: UD3DRenderDevice::SetRes <- UWindowsViewport::TryRenderDevice <- UWindowsViewport::OpenWindow <- UGameEngine::Init <- InitEngine

P.S. I have removed the core.dll file and am using one of the normal .exe cracks. I aint sure which one though.

P.S.S. This is not the original computer I installed it on. I moved it to my gaming machine from installing it on my laptop....Is there a reg file or something I am missing?