3ds不支持电脑热点？？？

http://www.nintendo.com/consumer/systems/3ds/en_na/error_code.jsp
Error Code: 003-1101
Unable to connect to your wireless network

Likely cause: It appears that the security settings entered into the Nintendo 3DS are not the same as what your wireless router is set to allow.

How to fix: Make sure the security key and security type are entered into the Nintendo DS exactly as they appear in your router's settings.

路由换个加密方式，用WPA-PSG试试