Login failed for user 'username'. The user is not associated with a trusted SQL Serve

[andrzej111]

Welcome
I have a little problem after blue scren windows, my sql crazy I can not connect to sql still gives me an error (Login failed for user 'username'. The user is not associated with a trusted SQL Serve) and do not know what to do, because of new August I do not want to set the server , because the same configuration took me a few weeks, and stupid problem I can not resolve it :/ , maybe someone knows how to fix it? . Ps.sorry for my english :) .

[MentaL]

[niye01]

try run sql for adminsator