Hello, We are experiencing issues connecting to a SQL Server via Get Data and using alternative Windows credentials. The warning says - "We couldn't authenticate with the credentials provided...
v-qiuyu-msft
Community Support
Community SupportHi PowerAI,
How about the result after you update the Power BI desktop to the latest version?
I would suggest you create a measure with USERNAME() in Power BI desktop, drag the measure to a card visual to double check if your current windows account is the same one you access SQL in SSMS.
Best Regards,
Qiuyun Yu