One computer cannot access other network computers.

taward said:

I tried that. Two of the machines, including the sp4, have the same username and password.

Have you compared the network setup screens on all of the machines to ensure that they are set up in exactly the same way?

SoFine409 said:

Have you compared the network setup screens on all of the machines to ensure that they are set up in exactly the same way?

I have. All identical.

As predicted, the anniversary update appears to have fixed it. Don't know how, don't care...until it breaks again.

Until next time kiddos. Thanks for the help!

taward said:

As predicted, the anniversary update appears to have fixed it. Don't know how, don't care...until it breaks again.

Until next time kiddos. Thanks for the help!

Just pisses me off... no acknowledgement of an issue nothing....

This did prove to me how useless microsoft support is though... The first level support was better than the people she got me to phone cos the problem had gone beyond her scope... going on about domains etc not once even suggesting something to try, but getting ready to tell me to call another person when I hung up on them as useless.