I am migrating to Linux. My screen locks up on me. Right now it is locked up at: Backuping Data from USB stick. The cancel button is blue color, but will not respond to cancel. It says 0 of 0 downloaded at 0:00:31. It earlier locked up at archiving, so I started whole process over. The USB is 32 GB and formatted 32 FAT. The Speaker icon button or Home button or On/off button does not respond. Phil