Problem When Uploading

s201380750 February 27, 2016, 4:59pm 1

Hello, I have Arduino MEGA, and When I try to upload sketches this message appear:

Topic		Replies	Views
Arduino won't upload the sketch IDE 1.x	1	529	May 5, 2021
proplem during uploading IDE 1.x	1	925	May 5, 2021
Failed to upload sketch IDE 1.x	1	641	May 5, 2021
Problem Uploading IDE 1.x	2	570	May 5, 2021
Uploading Problem. IDE 1.x	2	2325	May 5, 2021