A:AnswerMake sure the charger your using is the right one,match the voltage on the packaging,to the plug.Sometimes if you pop the battery out and put it back in ,the slightest obstruction or not being in properly can effect charging .
A:AnswerMost laptops no longer have CD ports,as most things are streamed right from the internet .memory on most devices is larger and you can share or Bluetooth to your other devices,as well.
A:AnswerNo. The storage is 64GB eMMc, and is entirely non-upgradable. If you really need more storage, my advice would be to do what I did and buy a large micro SD card and a micro SD to SD adapter.
