An unexpected error occurred while updating diablo 3
Point the download save at the same directory as before The folder in question is your main game data folder.If you have the game downloaded to D:\Games\Diablo-III-8370-en GB-Installer, please point the download to D:\Games\.Though the downloader may show 100%, please allow some time for it to fully complete.You may be able to fix this by running the downloader and pointing it to the same saved location so that it may scan and download any missing files. We became aware of an issue affecting the previously available German and EU English versions of the digital install downloader for Diablo III, which would not download all the necessary files.If you guys are seeing a Tome error when installing then there's probably an issue with the downloaded files.
Update: ATI has released a Catalyst 12.4a driver hotfix for the affected cards.If you've pre-downloaded the digital version of the game in these languages before AM CEST ( AM GMT) on Saturday May 12, you must obtain the new downloaders to be able to install properly once the game is released on May 15.We apologize for the inconvenience, and ask that you please let friends and acquaintances know so they can begin downloading the working installer that's now available. Obtain the new Diablo III digital downloader using the links below 2.In almost all cases it has to do with an overlay that the 3rd party programs use that causes the crash.