: Do not use USB hubs or extensions; plug the device directly into the PC. Step 2: Update 3uTools and Drivers
Try instead. Note that this will wipe all data from the device, so only do this if you have a backup or don't mind starting fresh. error unable to load restore ramdisk 3utools
Filesystem Acquisition Using the RAM Disk in iOS Devices - Study.com : Do not use USB hubs or extensions;
The in 3uTools is a common but solvable problem. It almost always stems from a communication failure between 3uTools, Windows, and your iOS device. The good news is that in 95% of cases, the issue is not a dead device – it is a temporary software or driver glitch. error unable to load restore ramdisk 3utools