Scroll down and click under the Virus & threat protection settings heading.
Browse to and select your entire .
Click .
If you have installed mods that replace or patch BIGFILE.000 (e.g., texture mods, FOV unlockers), the error can appear if the mod is incompatible with your game version. Restore the original BIGFILE.000 by verifying game files (Solution 3) before retrying mods one by one.
If you purchased the digital version of Rise of the Tomb Raider , your client has an automated tool to scan, repair, and replace broken asset sectors. This is the most effective approach to fix bad data without needing a full re-download. For Steam Users: Open your and navigate to your Library . Rise Of The Tomb Raider Unable To Open Bigfile.000
Verification will re-download any corrupted/missing bigfile.* files.
If the file keeps corrupting, your drive might have errors. Type cmd into your Windows search bar. Right-click Command Prompt and select Run as administrator . Scroll down and click under the Virus &
Privilege limits prevent the engine from extracting background tools.