I do not know whether an SD card reader now part of the standard equipment of a notebook and will therefore no longer be listed in the description, or was this just forget.
But because no one was available in the description, not even in the Lenovo-sheet, I immediately ordered an external SD card reader, which goes back again.
The NB is pleasantly quiet.
The display is not just a big hit, but I am satisfied.
After commissioning, I immediately wanted to update for free via App Store on Win 8.1, but
The update was canceled with the same error message. If only I had first to win the updates looked for Win 8.0, I would have saved me the time to work reset via on-key function. Because in this state I could not start or check the updates manually. Calling Windows Update just stayed without function.
After the factory reset so first install the updates for Win 8.0, were currently 114 in number, duration of the update 2.5 hours.!
After that worked well the free update to Win 8.1. Duration of the update, download, and install new updates for Win 8.1 more than 6 hours. !!!
This time has as yet not been described as always everything went fine! Mhh
Had I ordered the NB without and BS acquired 8.1 Win separately as BS, it would probably have gone faster, but then not for the price of 499, - with BS and 1TB HD.