Disabling Compatibility Mode
The Blizzard Battle.net desktop app no longer supports compatibility mode for Windows XP or Windows Vista. Follow these steps to disable compatibility mode.
- Navigate to your Blizzard App install directory (Default: C:\Program Files (x86)\Blizzard App).
- Right-click Battle.net.exe and select Properties.
Note: If you need to disable compatibility mode on a game file, select Show in Explorer from the Options menu and open the game folder to find the file you need to modify.
- Select the Compatibility tab.
- Uncheck Run this program in compatibility mode for:.
- Click Apply then OK.