• We have updated our Community Code of Conduct. Please read through the new rules for the forum that are an integral part of Paradox Interactive’s User Agreement.

smoothestjazz

Recruit
81 Badges
Jul 6, 2025
1
0
  • Age of Wonders III
  • Stellaris: Megacorp
  • Shadowrun: Hong Kong
  • Europa Universalis IV: Dharma
  • Stellaris: Distant Stars
  • Europa Universalis IV: Rule Britannia
  • Stellaris: Apocalypse
  • Stellaris: Humanoids Species Pack
  • Hearts of Iron IV: Expansion Pass
  • Crusader Kings II: Jade Dragon
  • Europa Universalis IV: Cradle of Civilization
  • Crusader Kings II: Holy Fury
  • Stellaris: Synthetic Dawn
  • Hearts of Iron IV: Death or Dishonor
  • BATTLETECH
  • Europa Universalis IV: Third Rome
  • Europa Universalis IV: Mandate of Heaven
  • Stellaris - Path to Destruction bundle
  • Crusader Kings II: Monks and Mystics
  • Hearts of Iron IV: Together for Victory
  • Stellaris: Leviathans Story Pack
  • Imperator: Rome - Magna Graecia
  • Hearts of Iron 4: Arms Against Tyranny
  • Hearts of Iron IV: No Step Back
  • Hearts of Iron IV: By Blood Alone
  • Stellaris: Nemesis
  • Stellaris: Necroids
  • Empire of Sin
  • Europa Universalis 4: Emperor
  • Battle for Bosporus
  • Crusader Kings III
  • Stellaris: Digital Anniversary Edition
  • Stellaris: Federations
  • Hearts of Iron IV: La Resistance
  • Stellaris: Lithoids
  • Stellaris: Ancient Relics
  • Prison Architect
  • Hearts of Iron IV: Expansion Pass
  • Imperator: Rome
  • Imperator: Rome Deluxe Edition
  • Europa Universalis IV: Golden Century
  • Europa Universalis IV: Art of War
  • Semper Fi
  • Victoria: Revolutions
  • Europa Universalis IV: Res Publica
  • Hearts of Iron III Collection
  • Hearts of Iron III: Their Finest Hour
  • Hearts of Iron III
  • For the Motherland
  • Europa Universalis IV: Wealth of Nations
Hi all, I was able to run the game fine yesterday but I'm now seeing the game crash after clicking play on the launcher. I tried reinstalling and restarting my PC but no luck. I did take my GPU out earlier to test another GPU, but I booted another game without issue before V3. Any thoughts? What can I provide to give more context?
 
Please do a full clean re-install:

- move any valued save games elsewhere
- "uninstall" in Steam-Vic3
- manually delete both the Steam/SteamApps/common/Victoria3 AND Documents/Paradox Interactive/Victoria3 folders - In particular make sure there are no files or folders left under either the Steam Victoria3 or Documents Victoria3 locations, before installing again.
- re-install game in Steam, run a Steam Verify when done.
- add Victoria3.exe to the exceptions list of your antivirus app; ESPECIALLY if you have Windows Defender, add it to the Ransomware "Apps Allowed Through" list.

THEN Right click on victoria3.exe , properties, compatibility. Tick "disable fullScreen optimisations" untick every other box in that dialog, Apply and exit.
Then in the launcher Game Settings menu, select fullScreen display mode, Vsync off, cap refresh rate at 60.


If those don't help:
DXDIAG is a program you run from the Windows search box on the task bar. After running it will open a window and start collecting info with a progress bar in the lower-left corner. When it completes click the 'save all information' button and save it to a file then attach that file here.
IF dxdiag.txt fails to attach here, rename it to dxdiag.log , or zip it up.

Please attach here your Documents/Paradox Interactive/Victoria3/pdx_settings.json .
From your Documents/Paradox Interactive/Victoria3/logs/ folder, attach here system.log , error.log
From your Documents/Paradox Interactive/Victoria3/crashes/ folder, attach here the latest (only!) exceptions.txt