The question says to configure the Workspace1.... Answer is C. Finally, you can connect to any ADLS Gen 2 from the Admin portal, but if you connect directly to a workspace, you must first ensure there are no dataflows in the workspace before connecting. https://learn.microsoft.com/en-us/power-bi/transform-model/dataflows/dataflows-azure-data-lake-storage-integration

pre req is to ensure there is no dataflows in the workspace

It seems like everyone is missing the word "First". It's A.

First in the admin portal the setting has to be enabled

tenant-level storage is not mandatory for this case, as question is mentioning workspace connection to ADLS2. however, workspace must be empty of dataflows before connecting to the ADLS2 account "if you connect directly to a workspace, you must first ensure there are no dataflows in the workspace before connecting." "if you connect directly to a workspace, you must first ensure there are no dataflows in the workspace before connecting." https://learn.microsoft.com/en-us/power-bi/transform-model/dataflows/dataflows-azure-data-lake-storage-integration

i'm a bit lost here, but my guess is also b or C since A is tenant level and you need to config a workspace

No116 is same question，why 116 answer is A. Change the Data source settings in the dataflow queries. If in No18, "A. From the Power BI Admin portal..." is the best answer ?

It looks like that A is correct.

Answer is C. Won't be able to create the connection while dataflows exist in the workspace -> https://learn.microsoft.com/en-us/power-bi/transform-model/dataflows/dataflows-azure-data-lake-storage-integration -> "you must first ensure there are no dataflows in the workspace before connecting"

100% its A

AS MENTIONED EARLIER, SEE THIS https://learn.microsoft.com/en-us/azure/purview/register-scan-power-bi-tenant?tabs=Scenario1

According to ChatGPT the correct answer is A: Enabling tenant-level storage allows you to configure the default storage location for dataflows in Power BI. By enabling this feature and setting up the Azure Data Lake Storage Gen2 account as the default storage location, any new dataflows created within Workspace1 will automatically store their data in the specified Azure Data Lake Storage Gen2 account.

MS make questions simple. Maybe this has not been transcribed fully from the exam with all the info needed. I would put money on MS asking for the first (logical) step to add in an ADLS, which typically requires enabling of Azure storage. Happy to be proven wrong. https://learn.microsoft.com/en-us/power-bi/transform-model/dataflows/dataflows-azure-data-lake-storage-integration

The answer is C, the existing dataflows shall be deleted from a workspace before the workspace can be connected to a storage account. (check the 'Connect Power BI with your dataflow storage' video by Curbal on YouTube)

Looks like it is C, MS guide is saying that there should be no DFs if we're trying to use ADLSGen2 ACCOUNT(!), and check out this discussion as well - https://community.fabric.microsoft.com/t5/Service/Configuring-dataflow-storage-to-use-Azure-Data-Lake-Gen-2-when/m-p/2214368/highlight/true

If we go with the prerequisite - should we not delete the dataflows in the workspace before we connect it to ADLS? Option C ?

https://learn.microsoft.com/en-us/power-bi/transform-model/dataflows/dataflows-azure-data-lake-storage-integration "This feature essentially allows you to "bring your own storage" to Power BI dataflows, and establish a connection at the tenant or workspace level."