Windows System Error Code 10046 – WSAEPFNOSUPPORT (0x273E)]

In this post, you’ll learn about the Windows System Error WSAEPFNOSUPPORT (0x273E)] and the reason why you are receiving the error message

How does this Error in Windows Look like?

Error Code 10046 WSAEPFNOSUPPORT (0x273E)]

Why do you receive the System Error Error Code 10046 WSAEPFNOSUPPORT (0x273E)] in Windows?

The protocol family has not been configured into the system or no implementation for it exists.