Ran redist.x64 again, moved the converter folder to the install location of imperator. Everytime I launch the conversions my drivers fail and recover then the process stops, my potat doesnt like pre release apparently. Anyone reccomend a good gpu driver cleaner?You need to find e_roman_empire entry in history/titles and change the government type there.
Looks like the conversion barely started. Try running the VC_redist.x64.exe or moving the converter to a different folder.