...please download a new installer.

WTF?!? The same happened with the prior patch 1.1.8. I don't want to download the whole game for every small patch. This happens to anyone else?

No, both patches installed with no problem at all. Win 7 Pro x64 SP1

same issue here.

Do you have Galaxy installed? Is Day of the Tentacle set to auto update? You answered yes to both, then it's already been patched and you don't need to do anything else.

of course no. i know that galaxy auto update games.

the new offline patch don't work. i have to download the whole game again.

the first offline patch work fine.

where can i see the current version number of my installation of dott?