1.problem description:The file runs automatically and is stuck.After downloading 17 files to the motherboard,click the file on the panel and select the file up and down.The file will run automatically and always pop up the open cover protection box.After a period of time,or press exit,the panel button will be invalid(i.e. stuck) when the open cover protection box does not pop up.
2.Possible cause analysis of failure:There are some problems with the program.
3.Solution:Re-burn the program.