typically indicates that the game cannot access its main data archive, usually due to file corruption, insufficient permissions, or security software interference. Quick Fixes to Try First Verify Game Files : This is the most reliable fix. In , right-click the game, go to Properties > Installed Files (or Local Files), and select Verify integrity of game files
Real-time protection often locks .tiger files because it doesn’t recognize the format.
Antivirus software loves to block bigfile.000 because the game constantly reads large chunks of data from it, resembling suspicious behavior.
files as false positives. Add the game’s installation folder to your antivirus Exclusion List Check Disk Space
As she pondered, Lara noticed a small, hidden compartment in the terminal. Inside, she found a cryptic note that read:
Add the entire Rise of the Tomb Raider installation folder to the list. Restart your computer and try launching the game again. Disable Exclusive Fullscreen and DX12