12-18-2011, 12:56 PM
From Blizzard
Quote:"Unable to Identify Application Version"
If you are receiving an error message that says "unable to identify application version", then your game data may have been altered or corrupted in such a way that Battle.net can no longer can determine if you need to patch. If you are using Windows Vista or 7, the first thing to try is to launch the game in Administrator mode. Right click on the game icon and a popup menu should appear, select Run As Administrator from this menu to see if this allows the game to start correctly. If it does work for you, here's how to set the game to always run in administrator mode:1. Right click the program icon and choose the properties option
2. Select the compatibility tab from the window that appears
3. Push the "Change settings for all users" button at the bottom of the new options
4. Under privilege level, check the box to run this program as administrator
5. Once finished setting your options, click Apply to accept the changesHowever, if running as administrator still does not resolve the issue, please submit a support ticket with the details of your situation at Battle.net. (After logging in, click on the "Support" tab in the top right corner, and then choose "Ask a question" to get started)