Prototype 2 Failed To Save Data Fix 🆕 No Survey

Here are the most effective ways to fix the save issue and get back to the hunt. 1. Run as Administrator (The "All Users" Trick) The most common reason Prototype 2

Select and browse to your Prototype 2 installation folder (usually C:\Program Files (x86)\Steam\steamapps\common\Prototype 2 ). Select prototype2.exe to whitelist it. 2. Disable OneDrive Syncing prototype 2 failed to save data fix

The development team identified two primary contributing factors to the failure: Here are the most effective ways to fix

Add prototype2.exe to the "Allowed apps" list in Windows Security. Select prototype2

Let the community know in the comments below. For more Prototype 2 troubleshooting, check out our guides on fixing the "Infinite Loading Screen" and "Black Box crashes."

Locate the game executable ( prototype2.exe ) in your installation folder (usually under Steam\steamapps\common\Prototype 2 ). Right-click it and select > Compatibility . Check Run this program as an administrator .