over 3 years ago - AndrewT - Direct link
This is normal if you launcher from eu4.exe directly, you need to run the game from PLAY in Steam.

If however that is what you are doing, Please do a full **clean** re-install:

- move any valued save games elsewhere
- "uninstall" in Steam-EU4
- manually delete both the Steam/SteamApps/common/EU4 AND Documents/Paradox Interactive/EU4 folders
- re-install game in Steam, run a Steam Verify when done.
- add EU4.exe to the exceptions list of your antivirus app; ESPECIALLY if you have Windows Defender, add it to the Ransomware "Apps Allowed Through" list.
- start the game with no mods active and test

In particular make sure there are no files or folders left under either the Steam EU4 or Documents EU4 locations, before installing again.  
over 3 years ago - AndrewT - Direct link
Radast said: I used to be able to run EU4 from eu4.exe without any problems. So this patch changed something that dlc content is not visible now when running from exe.
Actually that occurred in the previous patches 1.31.x . I have not yet determined if that is deliberate or not.

If you don't see our launcher at all that's a different issue entirely. What exactly do you see when you hit PLAY in Steam?
Please try this:

- uninstall Paradox Launcher v2 from the Windows "Apps and features" utility, if still present.

Delete the following folders if still present:

- C:/users//AppData/Local/Programs/Paradox Interactive/
- C:/users//AppData/Local/Paradox Interactive/
- C:/users//AppData/Roaming/Paradox Interactive/launcher-v2/
To see the AppData folder you'll need to enable View Hidden Items in File Explorer.

- exit the Steam app entirely
- run steam.exe as the Windows Admin user

- run the game from the PLAY button in Steam


IF that doesn't help, in this folder are some .log files:
C:/users//AppData/Local/Paradox Interactive/launcher-v2/
Please attach them here.