Steam Problem

[fred451]

I'm using the Steam version of Medieval 2 (version 1.03 or 1.3), and I've been playing DarthMod. However, one day it decided to just switch back to the default launcher whenever I click "Attack DarthMod". I've tried -

1) Re-installing DarthMod
2) Re-installing Medieval 2
3) Steam launch options
4) Trying a different Mod (hundred years war mod opens vanilla M2TW when installed as well)
5) Using different computer

How do I get it to open the mod, and not vanilla no matter what I press?
Does it have to do with the recent Steam update/maintenance?

[irishron]

Ask the Darthmod forum.