The entire Darkmod 2.09 download in one archive. No need to run tdm_installer.
A full package version of TDM 2.09!
Simply download and extract "anywhere" (except "Program Files" or other privileged folders)
in your filesystem then make a shortcut to either TheDarkMod.exe or TheDarkModx64.exe
(or thedarkmod.x86, thedarkmod.x64 on Linux )
No need to run installers or updaters.