I san't save game mode story

[Bo]

Notification that data saving was unsuccessful. Is there a way to fix this?, Help pls

[ToxicDutch]

Probably antivirus.

[Bo]

If I'm closed What should I do next?

[T_The_E]

Got the same problem after 35h. Game wont auto save anymore and manual save doesn't work either.

Also can't load any save file, only "continue" works.

[danimalbolts]

This just worked for me:
Auto Save files are locked inside the game and cannot be loaded.
Sup guys, so i just found a temp solution for this. If you go to the save file location of the game (Documents/Ghost of Tsushima DIRECTOR'S CUT/"Random Numbers Folder") you should see this https://imgur.com/DYBROGp, select whatever "backup_.sav" that you want to use (does that are locked in the game), and change the name to "manual_.sav". Make sure to use the correct number that follows the other "manual" files in the folder (if you have it like me with a 0000, 0001 and 0002, make sure to change that "backup_whatevernumber.sav" to "manual_0003.sav" now when you open the game you should be able to see that "new" manual save and you should be able to open it. i hope it works for you guys.

Im sorry if it is confusing, but English is not my main language, so i struggle a little bit. If somebody has an advice to make the explanation shorter, i will take it xD.

[T_The_E]

I too found a solution but i don't like it..
I had had to turn off part of windows virus protection. Specifically; real-time protection.
But for now it looks like it works again with the protection on.