Prototype 2 Failed To Save Data Fix -

Click the Windows Start menu, type , and open the app. Click on Virus & threat protection . Scroll down and click on Manage ransomware protection .

Right-click Prototype 2 in your Steam Library and select Properties . prototype 2 failed to save data fix

Windows Security protocols frequently block older executables from writing new files to the primary C: drive. Granting administrative privileges allows the game to bypass these write restrictions. Click the Windows Start menu, type , and open the app

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Right-click Prototype 2 in your Steam Library and

Right-click the OneDrive cloud icon in your taskbar, go to Settings, and exclude the Documents/Activision folder from syncing.

Before diving into fixes, it helps to understand why the problem happens in the first place. The "failed to save data" error typically boils down to one of these issues:

Prototype 2 tries to save to: C:\Users\[YourUsername]\Documents\Activision\Prototype 2\