win10 pc 本开移动热点给 iPhone6 和 iPad ，显示密码错误或无法连接？？？

Operating System: Windows 10 家庭中文版 64-bit (10.0, Build 16299) (16299.rs3_release_svc_escrow.180502-1908) Language: Chinese (Simplified) (Regional Setting: Chinese (Simplified)) System Manufacturer: Dell Inc. System Model: XPS 13 9350 BIOS: 1.6.1 Processor: Intel(R) Core(TM) i7-6560U CPU @ 2.20GHz (4 CPUs), ~2.2GHz Memory: 16384MB RAM Available OS Memory: 16230MB RAM Page File: 6450MB used, 10804MB available Windows Dir: C:\WINDOWS DirectX Version: DirectX 12 DX Setup Parameters: Not found User DPI Setting: 144 DPI (150 percent) System DPI Setting: 144 DPI (150 percent) DWM DPI Scaling: UnKnown Miracast: Available, with HDCP

看到 ms community 也有这个问题 https://answers.microsoft.com/zh-hans/windows/forum/windows_10-other_settings/%E6%89%93%E5%BC%80win10%E7%A7%BB%E5%8A%A8%E7%83%AD/54c8dd99-d05d-4470-a061-b7cd5bc3333c

= = 大噶知道是怎么回事吗？？？