Elegant device, unfortunately flawed

Pros: Good workmanship, good screen and handling, specifications are met.
Cons: Lots of unnecessary bloatware preinstalled, instead it would be better Windows 8.1 to deliver at a higher maintenance level.
Negatives: The USB 3.0 port provided in the majority of my USB 3 drives following error: The board will be accepted and either ejected immediately or after a few seconds to minutes, and so then accepted again and ejected ... The USB 2.0 port worked perfectly ,
I have made several attempts and others. Also with a USB 3.0 hub with its own power supply, but unfortunately without success. The search on the Internet and on the Lenovo support site brought no results.

As I have read from other reviewers about the weak Lenovo support, I wanted to get involved in any further tests and have the device to Amazon returned because I very often USB insets plates.

For trouble-free withdrawal praise to Amzaon.