hello
sorry if i have bad syntax .
i had sql server 2012 for my own project . Igot a copy from my database ( 2 files , ldf and mdf ) andstoppedmy projectfor a year and uninstalled sql server 2012 .
after that i was installed SQL server express 2005 for an accounting program ( i don't develop this project . its for my business ) and i still have this sql server express 2005 .
Now I've installedthe sql server 2012again and i want to attach my old database ( my own project ) but iget an errormessagethat iattachpicture .
please help me
thank you all