3utools Failed To Access Folder Error Code 13 [verified] Jun 2026

Security software often prevents 3uTools from modifying folders during jailbreaking or flashing. Go to > Virus & threat protection . Select Manage settings . Temporarily toggle Real-time protection to Off .

To overcome Error Code 13 in 3uTools, try the following step-by-step solutions:

: Ensure the backup folder name does not contain symbols or non-English characters that 3uTools might fail to read. 3utools Failed To Access Folder Error Code 13

To resolve this error, follow these troubleshooting steps in order: Run as Administrator Completely close Right-click the icon on your desktop and select "Run as administrator." Repair iTunes Drivers , and click on iTunes Utility "Repair Driver"

Error 13 often means the program lacks file system permissions. Temporarily toggle Real-time protection to Off

Sometimes, Windows marks the entire 3uTools folder as read-only after a crash.

: Use 3uTools to uninstall seldom-used apps or export large photos to free up system space. 5. Use the "IPSW.me" Manual Method Sometimes, Windows marks the entire 3uTools folder as

Select the downloaded file from your desktop to manually link the firmware. Alternative Solutions if Error 13 Persists How to fix 3utools error codes on any iOS device