MC904540Microsoft Purview | Data Loss Prevention: Diagnostics now in the Purview compliance portal

Updated July 9, 2025: This release has been launched for tenants in the Worldwide environment. We have updated the timeline below. Thank you for your patience.

Coming soon to the Microsoft Purview compliance portal: To assist you in diagnosing issues encountered while using Microsoft Information Protection (MIP) and Data Loss Prevention (DLP), we will release a new experience where you can run diagnostics to help identify the root cause of issues and provide remediation options. Before this rollout, these diagnostics were only available as Microsoft PowerShell cmdlets.

This message is associated with Microsoft 365 Roadmap ID 418566.

When this will happen:

Public Preview: We will begin rolling out early December 2024 (previously late October) and expect to complete by late December 2024 (previously mid-November).

General Availability (Worldwide): We will begin rolling out mid-April and expect to complete by late April.

General Availability (GCC, GCCHigh, DoD): We will begin rolling out late July 2025 (previously mid-April) and expect to complete by late August 2025 (previously late April).

How this will affect your organization:

After this rollout, you can troubleshoot issues at Purview compliance portal > Data Loss Prevention > Run diagnostics.

This new feature will be on by default.

What you need to do to prepare:

This rollout will happen automatically by the specified date with no admin action required before the rollout. You may want to notify your admins about this change and update any relevant documentation.

Before rollout, we will update this post with revised documentation.

Microsoft Purview compliance portal