Windows 7 to 10 Sharing Issue
 

For a few months, I had a Windows 7 and 10 systems sharing folders between one another. Last month, the Windows 7 can not see 10 without a password.

https://gyazo.com/78427eeb4d98875b8cad0ab2d19c7a63

Windows 10 can see 7 fine. W7 keeps asking for user name and password. But, none of the accounts have a password. I tried entering the account name of 7 and 10, neither allow access. I turned off sharing and then re-shared folders, still no help.

Not sure what is going on here.

Any thoughts?

Thanks.