After the last Windows 10 update, my network does not detect ReadyNAS Pro 6

[Fashman]

I have a ReadyNAS Pro 6. After the last Windows 10 update, my network does not detect ReadyNAS Pro 6. What's the problem?

[StephenB]

Is your Pro running 4.2.x firmware?

If so, then the most likely cause is that Windows removed the SMB 1.0 client.  It's not a secure protocol, and Microsoft is working to deprecate it.  However, it's the protocol that your old NAS uses.

Go into "turn windows features on or off", and see if there is the client is checked or not.  If it's not, then check it and reboot the PC.