IN SAMBAPOS5 CONNECT SQL SERVER<<
BUT IN 4 NOT CONNECT PLS HELP
Your Data source field is incorrect.
Data source
It should be HOST\INSTANCE. I am not sure what your INSTANCE name is but I am assuming its SQLEXPRESS so, your Data Source should be ALBARI-PC\SQLEXPRESS
HOST\INSTANCE
SQLEXPRESS
ALBARI-PC\SQLEXPRESS