Repacking involves re-archiving the game files to ensure they are complete, uncorrupted, and properly configured. This process can fix the "bigfile000tiger tomb raider error" by:
Do not let a 12-character error message ruin your weekend. Work through the fixes in this guide—from simplest to most invasive—and you will be swinging through the Yamatai forests or climbing the Syrian mountains in no time. bigfile000tiger tomb raider error repack