Assistant finds DSM but URL not displaying

[ltworf13]

I had my friends DSM at myplace to insert an addition HD. I booted it up just to make sure it boots then when my friend took it home we can search and find the DSM in the Assistant however when we click to connect url can't find page. Any suggestions please

[ltworf13]

ok Tried Google Chrome and I'm able to see the login screen but now it says incorrect user/password. How do I reset DSM 6.2566. does this mean his network is band from DSM if so how can I fix this

[ltworf13]

upgraded to 6 and reset user = admin now we get "your account has been disabled please contact your administrator"