3utools Failed To Access Folder Error Code 13 New

On the next attempt, 3uTools progressed further — thumbnails generated, media listed — until it hit a specific file and spat the error again. The filename had unusual characters and a trailing dot from an old app export; Windows balked at creating it. I renamed the file on the device (via the phone’s Files app) to a simple ASCII name and retried. The transfer completed.

I tried again. Same result. I checked the cable, then the port, then the phone unlock screen. Everything looked fine. The routine transfer that used to be effortless had become an obstacle. 3utools failed to access folder error code 13 new

I opened my laptop, eager to back up my iPhone before an important update. I installed 3uTools — I’d used it before — and plugged in the phone. The app launched, scanned the device, and then showed a small, cold line of red text: “Failed to access folder — Error code 13.” On the next attempt, 3uTools progressed further —