Prototype 2 Failed To Save Data Fix

It sounds like you're encountering a common issue in Prototype 2 where the game fails to save your progress (e.g., “Failed to save data” or “Save failed”). Here’s a structured fix guide:

The most common cause is that the game lacks the necessary permissions to write to your Documents folder. prototype 2 failed to save data fix

5.5 Network-level timeouts & proxy behavior It sounds like you're encountering a common issue

Simply running the shortcut as an administrator is often insufficient; you must apply it to all users. Steam Community Navigate to the game folder and right-click prototype2.exe , then select Properties Compatibility tab and click "Change settings for all users" at the bottom. Check the box for "Run this program as an administrator" , and then Steam Community 3. Check Folder Permissions and OneDrive If your Documents folder is being synced by , it can cause save failures. Steam Community Disable OneDrive: Sign out of OneDrive or disable syncing for the Documents\Activision\Prototype 2 folder before playing. Check Read-Only Status: Navigate to %USERPROFILE%\Documents\Activision . Right-click the Prototype 2 folder, select Properties , and ensure the "Read-only" box is unchecked. 4. Limit CPU Cores Steam Community Navigate to the game folder and

How to Fix the Infuriating "Failed to Save Data" Error in Prototype 2