Prototype 2 Failed To Save Data Fix New! -

Some users have reported success by forcing the game to use a specific display mode, which ironically fixes the saving issue. Navigate to Documents\Prototype 2 .

Check the box that says . Click Apply and then OK .

user wants a long article about fixing the "Prototype 2 failed to save data" issue. I need to provide a comprehensive guide. I'll follow the search plan outlined in the instructions. The first round involves searching for the issue, common causes, fixes, and platform-specific solutions. I'll execute the searches as specified. search results have provided some initial information. I need to open several promising pages to gather detailed fixes and explanations. The selected pages include a Steam Community discussion about deleting profile.bin, another about save game locations, a PCGamingWiki page for Prototype 2, a Reddit thread, a PCGamingWiki page about common problems, a Microsoft Q&A thread, a PCGamingWiki page for Prototype 2, a discussion about admin rights and antivirus, a Dovetail Games support page, a Steam Community discussion about cloud sync, another Steam Community discussion about admin rights, a PCGamingWiki page about installation issues, a Steam Community page, and the official Activision support FAQ. search results provide various potential fixes. I will structure the article with an introduction explaining the issue, sections on common causes, solutions such as deleting profile.bin, setting compatibility and permissions, antivirus exceptions, verifying game files, disabling Steam Cloud, reinstalling, and advanced fixes. I will cite sources accordingly.Prototype 2* is a beloved action-adventure game, but encountering the "failed to save data" error on PC can be incredibly frustrating. While the error isn't exclusive to the Steam version, it's a common cry for help in online forums. This detailed article will guide you through a series of proven solutions to fix the problem, covering everything from quick file tweaks to more advanced system configurations.

This is the most common fix. You must set both the game and its "all users" settings to run as admin. Steam Community Locate Executable : Go to your Steam library, right-click Prototype 2 Browse local files Primary Admin Setting : Right-click prototype2.exe Properties , go to the Compatibility tab, and check Run this program as an administrator Critical Extra Step : In the same tab, click Change settings for all users . In the new window that pops up, check Run this program as an administrator again. Click Steam Community 2. Configure Windows Controlled Folder Access prototype 2 failed to save data fix

(Alternative) If you want to keep the feature on, click Allow an app through Controlled folder access and add prototype2.exe to the allowed whitelist. 3. Verify Steam Cloud Conflicts

The most common reason Prototype 2 fails to save data is a lack of administrative permissions. Without these, the game cannot write new save files to your hard drive.

Close the OneDrive application completely via the Task Manager before starting your gaming session. 5. Verify the Integrity of Game Files Some users have reported success by forcing the

In the same menu, click Manage settings under Virus & threat protection settings .

The "failed to save data" error in Prototype 2 is usually caused by modern Windows security settings (Controlled Folder Access), administrative privilege issues, or the game's incompatibility with high-core-count CPUs. Run as Administrator:

Search for in your Windows Start menu.

This is universally the first and most successful fix to try. The game creates a settings file ( profile.bin ) that can become corrupt. Deleting it forces the game to recreate a clean version.

Go to prototype2.exe properties and set Compatibility Mode to Windows 7 or Windows XP (Service Pack 3) .

Add the entire Prototype 2 installation folder to the exclusion list. Click Apply and then OK

Windows often blocks games from writing to the Documents folder unless they have explicit administrative privileges.

Sign out of or disable OneDrive syncing for your "Documents" folder while playing.