Through the use of a plugin for TotalCommander it is possible to browse and extract from all the formats supported by 7zip.
If you use a 32bit build of FreeCommander (the free version is 32bit) you will need the 32bit installation of 7zip as well.
If you use a 32bit build of FreeCommander (the free version is 32bit) you will need the 32bit installation of 7zip as well.