03/09/16 22:39:55.258 WARNING: Port 0/2: Failed to execute ""C:/Program Files (x86)/Intel/Phone Flash Tool/fastboot.exe" -s Baytrail7ADA4617 oem start_partitioning": ... FAILED (command write failed (Unknown error)) finished. total time: 5.001s 03/09/16 22:39:57.259 WARNING: Port 0/2: Retry to execute fastboot -s Baytrail7ADA4617 oem start_partitioning 03/09/16 22:40:02.299 WARNING: Port 0/2: Failed to execute ""C:/Program Files (x86)/Intel/Phone Flash Tool/fastboot.exe" -s Baytrail7ADA4617 oem start_partitioning": ... FAILED (command write failed (Unknown error)) finished. total time: 5.001s 03/09/16 22:40:04.299 ERROR : Port 0/2: Flash failure