hi there. I woke up to find my LinkStation™ 400 Series - LS441DE not working. unable to view the storage folders in any way, unable to access previously shared drives, unable to map new ones. I found very few specific things that helped but after perusing a solution all in german and some windows support solutions I stumble upon this in
Control panel --- Programs > Programs and Features > Turn Windows Features on or off > scroll down to SMB 1.0 / CIFS File Support
Make sure all boxes are checked. My Client box was unchecked. Restart. and it works
https://gyazo.com/25a56a212a1a13114af71560e575f339I believe a Windows 10 update did this because that was the most recent change to my computer.