The 6230 has a known issue with 5 GHz DFS channels in Windows 10. To fix this:
Intel officially discontinued support for both the Centrino Wireless-N 1030 and Advanced-N 6230 before Windows 10 became the standard. The 6230 has a known issue with 5
are no longer actively developed as these products have reached End of Life (EOL) The 6230 has a known issue with 5
Download the Package: Locate the Intel PROSet/Wireless Software for Windows 8.1. Ensure you choose the 64-bit version (x64) for most modern Windows 10 installs. The 6230 has a known issue with 5
Here are some frequently asked questions related to the Intel Centrino Wireless-N 1030 Advanced-N 6230 driver on Windows 10: