Mo2 Extraction Failed Data Error Exclusive [extra Quality]
If you are encountering this error, If you are still having trouble, consider checking: Is your disk full? Is the mod file size over 5GB?
Right-click your MO2 shortcut, go to Properties > Compatibility, and check "Run this program as an administrator." This gives it the "Master Key" it needs to bypass basic permission blocks. The Folder Shuffle: Ensure your mods aren’t stored in C:\Program Files (x86) mo2 extraction failed data error exclusive