InstantForum.NET v2.9.0SQLServerCentralhttp://www.sqlservercentral.com/Forums/notifications@sqlservercentral.comSat, 18 May 2013 21:15:52 GMT20http://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspxHi Satish,To clear your doubt, Whenever SQL Server is upgraded to a higher version it means that the Database Engine gets upgraded to new version.From the user point of view nothing gets changed but only the version of the SQL Server. If anyone has a question on why they were not able to connect to SQL 2005 you can tell that the version has now upgraded to SQL 2008. And they will have the same level of access that they have in the earlier versions.Hope this clarifies your doubtNote: As a check ask your application users to try connecting to the SQL server. They shouldn't have any problems.Sun, 06 Jan 2013 09:50:44 GMTRama Chandra Gowtham. Peddadahttp://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspxHi, Because tomorrow any one came try to connect SQL DB get error, so i have checking whether need to uninstall SQL 2005.SatishSun, 06 Jan 2013 02:03:08 GMTsaidapurshttp://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspx[quote][b]saidapurs (1/5/2013)[/b][hr][b]Hi All, I have upgrade the sql server 2005 to 2008R2 successfully but still it showing the Management studio in startup menu but not able to connect SQL server. So let me know shall i uninstall the services of SQL SERVER 2005???Thanks in advance.[/b]Satish[/quote]It seems like you did an in-place upgrade from 2005 to 2008r2, so, why are you trying to connect to 2005 again?SueTons.Sat, 05 Jan 2013 15:57:40 GMTSQLCrazyCertifiedhttp://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspxHi Rama, As per customer request i have upgraded SQL 2005 to 2008 Developer edition then i done Edition Up-gradation successfully. I have small query need to uninstall services of SQL 2005???SatishSat, 05 Jan 2013 11:33:10 GMTsaidapurshttp://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspxHi Rama, I am able to connect SQL SERVER 2008R2 through SA but SQL SERVER 2005 is not connecting. All services and SQL DB are in good condition.SatishSat, 05 Jan 2013 11:22:57 GMTsaidapurshttp://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspxHi,Check if SQL Services are up and running post upgradecheck if you were able to login to the SQL Server using SA accountIf the upgrade is successful then see if there is a permission issue [ permissions to connect to SQL might have missed out for individual users ]Sat, 05 Jan 2013 11:16:11 GMTRama Chandra Gowtham. Peddadahttp://www.sqlservercentral.com/Forums/Topic1403254-1550-1.aspx[b]Hi All, I have upgrade the sql server 2005 to 2008R2 successfully but still it showing the Management studio in startup menu but not able to connect SQL server. So let me know shall i uninstall the services of SQL SERVER 2005???Thanks in advance.[/b]SatishSat, 05 Jan 2013 10:23:45 GMTsaidapurs