Bigfile000tiger Tomb Raider Error -

You cannot open these files with standard Windows tools. You need specific software designed for reverse-engineering game archives.

Tomb Raider (2013) and Rise have active modding communities. Some mods require replacing or patching the .tiger files. If a mod installation is interrupted or the mod is incompatible with your game version, it can corrupt the archive.

Modern antivirus (including Windows Defender’s Controlled Folder Access ) blocks the game’s write attempts to its own configuration files inside Documents\ . When the engine tries to generate a temporary allocation map for bigfile.000 , the access is denied → the engine treats it as a corrupted archive. bigfile000tiger tomb raider error

Type chkdsk C: /f /r (Replace C: with the drive letter where your game is installed).

Before diving into the fixes, it helps to understand why this specific file fails. The bigfile000.tiger file is an aggregated asset archive. When your system blocks access to it, the game engine experiences a fatal exception. The most common causes include: You cannot open these files with standard Windows tools

A: It’s the most frequently accessed file (loading base textures, audio, and menus). Higher read frequency means higher risk of read-time corruption.

This single solution resolves over 70% of all bigfile000tiger errors. Some mods require replacing or patching the

This guide explains why this error happens and provides step-by-step instructions to fix it so you can get back to exploring Lara Croft's adventures. What Causes the Bigfile000.tiger Error?

Verify/repair game files, remove mods, ensure permissions and antivirus aren’t blocking access, update drivers/launcher, and if needed reinstall. Collect logs/screenshots before asking for support.

Type the following command and press Enter (replace C: with the drive letter where your game is installed): chkdsk C: /f /r