After the WIN10 (1803) AC7265 is connected to the wired network, the wireless network will be automatically disconnect
Content Type: Product Information & Documentation | Article ID: 000028671 | Last Reviewed: 07/29/2021
After the Windows® 10 update (1803) when the wired connection is used the wireless network automatically disconnects.
From Windows 8 and later, networking connection management (aka adapter switching) is supported by the Operating System via Group Policy . This is not managed by Intel software or driver.
Certain OEM may implement similar functionality via BIOS.