Hello:
You will need to create a new shortcut for Diablo III64.exe as so:
For target, you need:
“C:\Program Files (x86)\Diablo III\x64\Diablo III64.exe” -launch
assuming Diablo III64.exe is in C:\Program Files (x86)\Diablo III\x64\ – if not, you will need to adjust the path. Ensure there is a blank space between the “.exe” and the “-launch”… copy it from above and paste it in your shortcut creation window.
For Start in, you need:
“C:\Program Files (x86)\Diablo III\x64”
For the other fields, use whatever Windows puts there by default.
Use that shortcut to launch Diablo III… you may need to provide your Account the first time, and will need to provide the password each time. Check the region… if you need to, you can change the default by clicking on “Options”.
I don’t know if the above make sense to you… reply here if you need more info.
Good luck !