x86 : https://sourceforge.net/projects/thumbapps/files/Internet/FDM/FDMPortable_5.1.33_build_6791_rev_1.paf.exe/download

x64 : https://sourceforge.net/projects/thumbapps/files/Internet/FDM/FDM64Portable_5.1.33_build_6791_64_bit_rev_1.paf.exe/download