SQL2005 SP3 installation failed

[zahidhaseeb1978]

i am using SQL2005 with win2003 Data center edition(64Bit).i am using a X3950M2 IBM (Quad core)/6Core machine. i want to install sp3 of SQL2005. at the page of authentication(while installation SQL 2005 SP3) i faced an error which i would like to share with you

"Your account information could not be verified"
Press OK to return to the authentication mode screen to determine the reson for failure

For setup to verify your credentials the service must be startable, connectable and you must be a SQL server administrator
......................................................................
i also used an step by step "Microsoft KB" article to install SQL2005 on a 6Core machine. after used the suggessted recommandation of Microsoft KB article i successfully installed the SQL2005 on my multicore machine. but now i am facing problem in installing SQL2005 SP3
http://support.microsoft.com/default.aspx/kb/954835

[kayv]

Did you crack your winsp 3 ? And install correctly all step when you install ????
Try to change key of win sp 3 or install frame net work newest !