Open your computer , navigate to Accounts , and choose Family & other users . Under the options menu, select Add someone else to this PC .
Multiple contributing issues were discovered:
Open your , search for Controlled Folder Access , and open the system settings panel. Click on Allow an app through Controlled folder access . Select Add an allowed app and choose Browse all apps .
If your save folder is trapped in a OneDrive path, copy the Activision folder from your OneDrive directory and paste it directly into your local C:\Users\[YourName]\Documents folder. 3. Run as Administrator & Compatibility Mode prototype 2 failed to save data fix
Method 3: Grant Administrator Privileges and Adjust Compatibility
If you have applied these fixes, launch the game and verify the solution by doing the following: Start a new game or load an existing checkpoint. Open the in-game pause menu and manually select .
If Controlled folder access is toggled On , click Allow an app through Controlled folder access . Open your computer , navigate to Accounts ,
If you need help implementing any of these steps, please let me know:
For the remaining 10%, the nuclear options (permissions, Defender whitelisting, or the DSOUND.dll hack) will brute force the game into submission. Do not let a save error deny you the joy of maxing out Heller’s viral powers. Follow this guide, back up your saves, and tear Blackwatch apart with the confidence that your progress will be there tomorrow.
The root cause of this error boils down to and incompatible background cloud services . Click on Allow an app through Controlled folder access
5.1 Race condition on client
Windows Security features block unrecognized older programs from changing files inside your primary Documents folder.
Under the tab, check the box for Run this program as an administrator .