I copied my Starcraft 2 install directory to a new computer, so I don't have to download all the patches again. Everything works fine, except when I double click on a Replay it does not open Starcraft 2.
I tried messing with the registry exporting some of entries from my main computer, but it does not work.
This problem has nothing to do with this question: playing sc2 replays with double click as it is solved, but it does not work for me.
I copied a recent replay from my replays folder into C:\Temp. I closed Starcraft 2. I doubleclicked the replay and got stuck in the Starcraft 2 main screen after logging in (where you select the game mode). This works on my main computer though and the replay starts as expected.
I even tried to open the replay in my console with the following command but it does not work either.
"C:\Games\StarCraft II\StarCraft II.exe" "C:\Temp\Discord IV (279).SC2Replay"