Hi.
After some struggeling with getting Internet Explorer to use EmEditor as View Source program, I finally got it working. It’s not the ususal registry node:
HKEY_LOCAL_MACHINE
|- Software
|– Microsoft
|— Internet Explorer
|—- View Source Editor
|—– Editor Name (Default) = C:Program FilesEmEditorEMEDHTML.EXE
Instead, in x64 (W2K3 & Vista) it’s located under
HKEY_LOCAL_MACHINE
|- Software
|– Wow64Node
|—- Microsoft
|—– Internet Explorer
|—— View Source Editor
|——- Editor Name (Default) = C:Program FilesEmEditorEMEDHTML.EXE
/Daniel