I am using Pycharm and try to link to a mssql server. When I link to a server that requires SQL authentication, the connect is created successfully. However, when I try to link to a server that requires my Windows Authentication, even though I use my username or password of windows log in, I cannot connect successfully. May I know what should be a proper way to setup if it is windows authentication. I am using the below code: import pymssql conn=pymssql.connect(host="10.xx.xx.xx",user="CORPORATE/mywindowsloginname",password="mypassword",database="BIC_reference") cur=conn.cursor()y cur.execute('SELECT top 10 * FROM dbo.hi_invoiceline') print (cur.fetchall()) Continue reading...