I don't know if this http://en.wikipedia.org/wiki/Windows-1252 is useful, but it shows my swedish keyboard in Windows. :read:
I also agree with Pluto to install http://www.gamesas.com/index.php?/topic/1150836-morrowind-graphics-extender-mge/ just for the macro feature. :yes:
I've the latest MGE installed on Windows7 64-bit without any issue so far. This is how I installed MGE on my computer.
1 - http://www.microsoft.com/downloads/en/details.aspx?FamilyID=9cfb2d51-5ff4-4491-b0e5-b386f32c0992&displaylang=en and reboot
2 - http://sourceforge.net/projects/morrgraphext/files/Beta%20Releases/MGE%203.8%2B%20SVN%20builds/mge3.8.2-rev.0178.7z/download and extract to Morrowind folder
3 - http://www.microsoft.com/downloads/en/details.aspx?displaylang=en&FamilyID=3b170b25-abab-4bc3-ae91-50ceb6d8fa8d
4 - start Morrowind and when you see the main menu just exit
5 - double click on MGEgui.exe in the Morrowind folder (use run as admin on Vista/Windows7 if needed) and in the Input tab click on the "Launch marco editor"
If you're through the steps 1-5 without any problem and that means the MGE is working properly.