Security software often flags the large .tiger files as suspicious or blocks the game from accessing the folder. unable to start game- bigfile bigfile.000! error
The most direct reason for this error is a corrupted main data file. Standard file verification tools sometimes skip over "bitrot" errors if the file size matches what the server expects. How to delete and rebuild the bigfiles: shadow of the tomb raider unable to open bigfile.000
If none of the above solutions work, try reinstalling the game: Security software often flags the large
Shadow of the Tomb Raider Unable to Open bigfile.000: Causes and Fixes shadow of the tomb raider unable to open bigfile.000