I just stumbled on a working, official source for manually downloading patch 1.05 -> Find your DLC for classic BioWare games.
While the page title indicates that it is for DLC, the latest patches for the applicable games are linked as well.
@augustsky01 Maybe can try to download from other sources? Currently some friends have managed this
While I'm not advocating the use of "unofficial" sources, seeing as EA/BioWare have stopped providing a way for people with the retail disc version to obtain the 1.05 patch, which is cumulative and was the last made, I can understand why one might head to the grey-side in this case. (Google is your friend...)
The official answer is likely to run something like this
"We no longer support any versions of this game except one obtained through EA/Origin. Customers are encouraged to download the game that way, and it will be completely patched upon installation. The customer's current CD-Key or Product Code is valid for this download provided that the customer had previously registered the game via the BioWare or EA/Origin site.
If the game was not previously registered, an EA Game Advisor (https://help.ea.com) may be able to assist."
EDIT: That's probably not what people want to hear, but that's where we are. 😞
@Fenrispro8 wrote:
@Thandal They have a cumulative totally patched DA O? Some ganers said still have bugs though. I just had a few crashes, until set the affinity. To the person who first asked here, hope u find it
I didn't say that they had fixed all the issues. I said that v1.05 is a cumulative patch that includes all the previous patches' fixes, and that v1.05 is the very last patch that BioWare ever produced for DAO. There hasn't been any more work by the Devs in over five years, and there never will be.
The patch can be found here: http://social.bioware.com/page/da-patches
