3utools Failed To Access Folder Error Code 13 New //free\\
In 3uTools, Error Code 13 typically indicates a server certification issue connection failure between the software and the device's file system
. This often occurs when the program cannot access specific directories due to administrative restrictions, security software interference, or faulty drivers. Recommended Solutions
To resolve the "failed to access folder" error, follow these steps: Run as Administrator : Right-click the 3uTools shortcut on your desktop and select Run as administrator
. This grants the software necessary permissions to access restricted system folders. Update 3uTools and iTunes : Ensure you are using the latest version of by clicking Check Update
in the software. Additionally, keep iTunes updated, as 3uTools relies on its drivers to communicate with your device. Check USB Connection and Drivers original or certified MFi cable 3utools failed to access folder error code 13 new
and try a different USB port (preferably a rear port if using a PC). If the device isn't recognized, use the iTunes Utility within the 3uTools to repair or reinstall mobile device drivers. Disable Security Software : Temporarily turn off your computer’s antivirus or firewall
, as these programs may block 3uTools from accessing specific folders or communicating with Apple's servers. Verify "Trust This Computer" : Unlock your iPhone and tap
when prompted after connecting it to your PC. If the prompt doesn't appear, try resetting your location and privacy settings on the device. Check Disk Space : Ensure your computer has sufficient storage on the
(or the drive where 3uTools is installed) to handle temporary files and firmware downloads. 10 Common Flashing Errors With Solutions - 3uTools In 3uTools, Error Code 13 typically indicates a
Summary
Error Code 13 in 3uTools is almost always a permissions issue.
- Quick Fix: Run as Administrator.
- Permanent Fix: Whitelist 3uTools in your Antivirus and ensure your iTunes drivers are up to date.
If the problem persists after trying all these steps, try uninstalling 3uTools completely (including leftover files in C:\Program Files) and downloading the latest version from the official website.
3️⃣ Change 3uTools Working Folder
- Open 3uTools → Tools → Options
- Under Working Folder, choose a new location like:
D:\3uTools_Temp(on another drive)C:\Users\YourUsername\3uToolsData
- Click Apply and restart 3uTools
5️⃣ Check Folder Permissions Manually
If you need to keep the current folder:
- Right-click the folder → Properties → Security
- Click Edit → Add → type
Everyone→ OK - Grant Full Control → Apply → OK
⚠️ Only do this for the 3uTools working folder, not system folders. Quick Fix: Run as Administrator
🧩 Still getting error 13?
Try a clean reinstall:
- Uninstall 3uTools
- Delete
C:\3uToolsand%AppData%\3uTools - Restart PC
- Reinstall latest version from official site
- Run as admin immediately after install
Review: Tackling the "3uTools Error Code 13" Nightmare
Verdict: A Frustrating Permission Glitch, Not a Broken Tool
If you are reading this review, you are likely staring at a red error message in 3uTools saying: "Failed to access folder. Error code 13 (New)." This error has become infamous in the iOS modding community, often appearing when users attempt to backup data, manage photos, or use the "Virtual Location" feature.
This review covers the nature of the error, why it happens, and whether 3uTools is still a reliable utility given this persistent bug.
Method 6: The Nuclear Option (Reinstall without Permission Bleed)
If none of the above work, your installation is corrupt at the ACL (Access Control List) level.
- Uninstall 3uTools via Control Panel.
- Reboot. (Do not skip this).
- Download the latest portable version of 3uTools (the
.zipversion, not the installer). - Extract the folder to
D:\3uToolsor directly to your Desktop (avoidC:\Program Filesentirely). - Right-click the extracted
3uTools.exe> Properties > Compatibility > Check "Run this program as an administrator". - Run it from your Desktop.
By running it portably from a non-system drive, you avoid the protected Program Files and ProgramData folders entirely.



