Prototype 2 Failed To Save Data Fix ^new^ «Firefox»

Choose and select "I don't have this person's sign-in information" .

Fast forward to today, and we are playing on Windows 10, Windows 11, PlayStation 5, and Xbox Series X/S. The primary reasons for the "Failed to save data" error usually boil down to three culprits: prototype 2 failed to save data fix

The game tries to save to C:\Users\[YourName]\Documents\Activision\Prototype 2\ . If Windows security or OneDrive blocks writes (common on Windows 10/11), the save fails. OneDrive often silently moves your Documents folder to the cloud, breaking the path. Choose and select "I don't have this person's

Click and browse to your Prototype 2 installation folder (e.g., C:\Program Files (x86)\Steam\steamapps\common\Prototype 2 ). Select prototype2.exe to authorize it to write save data. 2. Run as Administrator If Windows security or OneDrive blocks writes (common

If the game refuses to write to your Documents folder, trick it using a symlink to a location where you know writes work (e.g., D:\GameSaves ).

Prototype 2 was not designed for modern CPUs with high core counts, which can cause the save/load system to crash.

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Choose and select "I don't have this person's sign-in information" .

Fast forward to today, and we are playing on Windows 10, Windows 11, PlayStation 5, and Xbox Series X/S. The primary reasons for the "Failed to save data" error usually boil down to three culprits:

The game tries to save to C:\Users\[YourName]\Documents\Activision\Prototype 2\ . If Windows security or OneDrive blocks writes (common on Windows 10/11), the save fails. OneDrive often silently moves your Documents folder to the cloud, breaking the path.

Click and browse to your Prototype 2 installation folder (e.g., C:\Program Files (x86)\Steam\steamapps\common\Prototype 2 ). Select prototype2.exe to authorize it to write save data. 2. Run as Administrator

If the game refuses to write to your Documents folder, trick it using a symlink to a location where you know writes work (e.g., D:\GameSaves ).

Prototype 2 was not designed for modern CPUs with high core counts, which can cause the save/load system to crash.