Here are the Checksums:
File: Autodesk_Revit_Architecture_2012_English_Win_32-64bit.exe
CRC-32: 5d535905
MD4: b236bc16568bbd91fdcc37b50f7f1cd8
MD5: 458cc0362a27805442728822c9bbd317
SHA-1: 614694bbde06fb280606a10f2302eabd85365821
https://wrw.is/2011/04/revit-architecture-2012-student-version.html
https://wrw.is/2011/04/revit-architecture-2012-file-details.html
https://wrw.is/2011/04/revit-2012-suites-available-for.html
If you download the Student Version, maybe you could comment if the Checksums are the same or different?
