Answer:
RFEM 6 & RSTAB 9
Windows 10 (64bit)
Windows 11 (64bit)
RFEM 5 & RSTAB 8
Windows Vista (32bit, 64bit)
Windows 7 (32bit [2], 64bit)
Windows 8 (32bit [2], 64bit)
Windows 10 (32bit [2], 64bit)
Windows 11 (64bit) [3]
RFEM 4 & RSTAB 7
Windows Vista (32bit, 64bit)
Windows 7 (32bit, 64bit)
RFEM 3 & RSTAB 6
Windows Vista (32bit, 64bit) [1]
Windows 7 (32bit, 64bit) [1]
[1] The new data structure of Windows Vista and Windows 7 is not supported. Therefore, Windows creates virtual folders. This may result in problems, especially when the program is used by several users.
[2] up to RFEM 5.07 / RSTAB 8.07
[3] as of RFEM 5.27/RSTAB 8.27