Er0000.co2.bak Apr 2026

the backup file by removing the .bak extension. It should change from ER0000.co2.bak to exactly ER0000.co2 .

You experienced a "save bricking" glitch or a power outage while playing. 3. How to Restore Your Backup ER0000.co2.bak

: You should see ER0000.co2 (your current mod save) and ER0000.co2.bak (the backup). 2. When to Use the .bak File the backup file by removing the

The file is a backup of a save file for the Elden Ring Seamless Co-op mod . In Elden Ring, standard save files use the extension .sl2 , but this popular mod uses .co2 to separate modded progress from the vanilla game. When to Use the

Below is a draft for a blog post aimed at helping players manage or recover their progress using this specific file.

Before you can fix anything, you need to find where the game hides your progress.