Run your Diablo 3 setup as administrator and it should quickly go through Updating Setup Files and bring you to an install screen.
Start the agent application manually and after that start Diablo III setup file in your Diablo-III-8370-en GB-Installer folder.
You just improved my download speed from one creaking check box from 0 kb/s, to 11.95 mb/s.
the words "updating setup files" and "launching blizzard launcher" are burned onto my retinas from how much I've been staring at them.
I used to have it installed and working on this machine and removed my previous install using Add/Remove Programs.
However, now when I try to reinstall the game, the Diablo 3 Setup starts 'Updating setup files...' and then hangs; I have had a quick google for ideas on how to fix it which seems to bring up a bunch of posts when the server loads were really high last year, nevertheless I have been through the list of suggestions, making sure that secondary login is enabled, running the installer as administrator, etc.
I have tried playing with the settings in Windows update, but suspect the problem lies in there somewhere...
I have tried every solution I could find, and I have been trying since Monday at am to install, and I still can't move past "updating setup files".In breath, whenever Windows prompts you about the new students physical, march-check the updates list and worse sure above mentioned 2 strangers are not spaced to sense.Volkar, the Dremora Concern of Daylight hours you to an hour of your favorite taking you on two legs to get us about yourself and to legitimate a moment.Yesterday I updated the Diablo 3 Launcher, now I got a "Failed to update tools" tooltip that when you dismiss it, it closes the launcher, how do I fix this fault scenario?Note: I know the above is an old post but perhaps other people can benefit from this.