I have a RPi 3 that's running Libreelec and up until two days ago, it never had an issue appearing in MS Explorer under Network and Homegroup. It is connected to the Wi-Fi and I can actually see/transfer files to the Pi from my computer using a tool like Advanced IP Scanner, which opens in an explorer window using the IP address.
Why doesn't Windows recognize the Pi as a networked device? I did a search of my internet history to make sure I didn't do anything to alter the network or the Pi, but it looks like the only thing I did was connect a new Steam Link.
How can I make the Pi visible again?