The game crashes regularly

[olkan]

I log into Victoria 3, play for myself, and after half an hour, the game crashes steadily after auto-save, can you tell me how to fix this?

 

[Charmarshll]

I sometimes face this problem, too. For me, most of time it's because my disk C doesn't have many space. After I delete or move some of my files in disk C, it doesn't crash.

 

[TAlIsz]

I don't know the reason but for me rebooting my PC always helps.

 

[AndrewT]

I log into Victoria 3, play for myself, and after half an hour, the game crashes steadily after auto-save, can you tell me how to fix this?

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