3utools Failed To Access Folder Error Code 13 -
Ensure your PC’s destination drive has enough free space to hold the files you are transferring.
(0x0000000D) – "The data is invalid."
3uTools (iOS device management for Windows) Error Message: "Failed to access folder. Error Code 13" Common Context: Occurs when trying to back up, restore, or manage files on an iOS device connected to a Windows PC. Impact: Prevents read/write operations to specific directories, halting backups, ringtone installation, or app data management. 3utools Failed To Access Folder Error Code 13