export descr unit trouble

[Knightster]

Ok, I've been working on this for a long time now and I'm at the point of giving up. I'm trying to edit some units in Kingdoms in the Britannia campaigns. I'm using Vista and I downloaded M2TW and Kingdoms from Direct2Drive.

Ok, here's the problem... After patching to 1.2 (I believe), then adding...

[io]
file_first = true

to the medieval2.preference file and unpacking British Isles with the upacker I'm still not able to edit any units using the export_descr_unit file, the changes I make take no effect. So then I moved all of the unpacked files to the british_isles data folder (I have Vista, so it unpacked them in a different place) I made my changes and tried again and still it's not working, my changes are saved in the export_descr_unit file, but it has no effect on the game. It's pretty annoying now so any help would be great.

[Caesar Clivus]

Try turning off UAC in Vista.