I have downloaded the Windows installer and installed as administrator under C: and the installation finishes without any error message. When I want to run any of the EMAN programs, I get the error message about the missing msvcr80.dll. I found the file in a few folders on my system (e.g. ADOBE, and Windows\SxS... and copied it into the lib folder of EMAN but this didn't do the trick. I also tried re-installing and copying the dll into the win\system folder (the ladder of which leads to runtime error 6034). I also updated Windows, which also didn't change anything. I would greatly appreciate any help to resolve this issue. Thanks, Peer