Navigate to your backup directory and ensure the folder is named exactly after this string (in lowercase). Reset Local Permissions
The error often points to a specific folder (e.g., C:\Users\[YourName]\AppData\Local\3uTools or a custom backup folder).
Fixing 3uTools "Failed To Access Folder" Error Code 13 3uTools is a popular utility for managing iOS devices, backing up data, and flashing firmware. However, encountering can abruptly halt your data transfers or backup processes. This error typically signifies that the 3uTools software does not have the necessary permissions to read from or write to the designated directory on your Windows computer, or that the path itself has become corrupted or unavailable.
Toggle off temporarily to test if the error resolves. 3utools Failed To Access Folder Error Code 13
Click and choose an alternative path outside your main system partition, such as D:\3uToolsData or a custom folder directly on your C:\ root directory (e.g., C:\3uBackup ). Avoid choosing protected paths like C:\Program Files or your user profile's hidden AppData subfolders. Click OK , restart the app, and attempt the transfer again. 3. Disable Windows Controlled Folder Access
Security software frequently blocks 3uTools from accessing system folders to prevent perceived malware threats.
Click the Windows Start menu, type , and press Enter. Select Virus & threat protection from the left sidebar. Scroll down and click on Manage ransomware protection . Check if Controlled folder access is turned toggle Off . Navigate to your backup directory and ensure the
What's involved in micro-soldering for iPhone hardware repairs? How to fix 3utools error codes on any iOS device
If all else fails, consider using the official 3uTools support channels or forums, as they may have specific advice for your unique system configuration.
Sometimes Error 13 appears because the computer cannot properly communicate with the Apple Mobile Device driver. 3uTools has a built-in driver repair tool to fix this. However, encountering can abruptly halt your data transfers
An incorrect system date or time can cause security certificate errors, leading to access being denied. This is a quick, often-overlooked solution.
In 3uTools, go to the Toolbox tab and click Repair Driver . Follow the prompts to reinstall the Apple Mobile Device service components. 5. Reinstall 3uTools and iTunes Components