I've just built my new PC. Its running Vista Ultimate 64bit fully updated.
When I try to install DC it starts running the setup then before I get any 'Next' buttons or anything it displays this error message:
I have tried copying the files from the Disc and pasting it into a folder on my HDD and that doesn't work either. The disc is fine and works on my old XP machine.
Error Code: -5006 : 0x800700b7
PAPP:Dawn of War - Dark Crusade
@Windows (6000) IE 7.0.6000.16609
Also, Dawn of War, and Dawn of War: Winter Assualt have installed fine.
I Have attached my DXDiag file as its rather large.