|
|
MO2 uses built-in libraries to extract archives, but if a mod was compressed with a very new version of 7-Zip, MO2 might struggle.
Security software may "lock" the extraction folder for real-time scanning, causing an "exclusive lock" error.
Extract the archive manually using an external program like or WinRAR .
The "Extraction failed: Data error" message in Mod Organizer 2 (MO2) mo2 extraction failed data error exclusive
: If MO2 isn't running with the right privileges, it may be blocked from "exclusive" access to the destination folder. : Right-click the MO2 executable and select "Run as Administrator." : Check folder properties; ensure your user account has "Full Control"
Reboot your PC to let Windows repair any corrupted drive sectors. Alternative Workaround: Manual Extraction
If Windows is protecting the folders MO2 is trying to write to, elevating MO2’s privileges will bypass the restriction. Right-click your executable or shortcut. Select Properties . Go to the Compatibility tab. Check the box next to Run this program as an administrator . Click Apply and then OK . 3. Relocate MO2 and Game Folders (Avoid Program Files) MO2 uses built-in libraries to extract archives, but
Navigate to > Manage settings .
Windows restricts deep file modifications in folders like Program Files (x86) . Running MO2 with elevated privileges bypasses these restrictions.
The most common cause is a simple corrupted download, especially with large textures or script mods. The "Extraction failed: Data error" message in Mod
Look for a folder named webcache or a temp folder inside your base directory.
Add MO2 and its base directory to your antivirus exclusion list.
| ||||||||||||||||||||||||||||||||||||||||
