提示信息如下：
Arduino:1.8.5 (Windows 10), 开发板："Arduino/Genuino Uno"

项目使用了 2158 字节，占用了 (6%) 程序存储空间。最大为 32256 字节。
全局变量使用了52字节，(2%)的动态内存，余留1996字节局部变量。最大为2048字节。
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0xa3
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0xa3
上传出错。查看http://www.arduino.cc/en/Guide/Troubleshooting#upload 获取建议。

在文件 -> 首选项开启
“编译过程中显示详细输出”选项
这份报告会包含更多信息。

你下载的时候板子上是不是插得有外设，而且外设在0 1脚上？如果有请拔掉，否则，忽略本回复。

2445710434专业arduino，有问题问我就可以

好嘞，送花

可能是板子上有其他 模块，有其他设备是烧不进去的

检查驱动，看驱动是否安装好

谢谢，问题解决

上传出错的终极解决办法，删除C:\Users\*****\AppData\Local下的Arduino15文件夹，重新打开arduino