Direct answer
Identify the conflicting setting, policies, assignments and affected devices; resolve the conflict at its management source and verify the effective value after sync and any required restart.
Capture the conflict
Record the exact setting, policy names, assignment groups, device and user, status and timestamps. Review whether the device is enrolled and checking in. A policy conflict is different from a device that has not yet received a policy.
Trace overlapping assignments
Compare included and excluded groups, platform and version requirements, and any other management source for that setting. Microsoft documents troubleshooting states and policy conflicts in Intune. Consult the owners of both policies rather than changing an individual device to hide the conflict.
Reference: Microsoft: Troubleshoot Intune policy and profiles.
Pilot and confirm
Agree the intended policy, test a corrected assignment on representative devices, and document change and rollback. Sync the device, account for restart or refresh delays, then check both console status and effective state. Recheck valid business workflows and devices that were offline during the change.
Example: conflicting firewall settings
If two groups assign different values to a firewall setting, list the applicable policies and the membership that brought each to the device. Agree the intended value with both owners, adjust the responsible assignment in a pilot, then verify the effective profile after sync. Record other devices that remain in the conflicting groups.
Assessment limits
Policy precedence and behavior depend on the setting, platform and management tools. Resolving one conflict does not prove every other policy is healthy.
Frequently asked questions
Does an assigned policy prove the setting is effective?
No. Verify device processing and the resulting setting.
Can two policies target the same device?
Yes. Determine whether their settings and assignments conflict using the relevant management guidance.
Should local changes replace managed policy?
Coordinate with the management owner because a later refresh may override local settings.
Primary sources and further reading
These guides combine published security guidance with practical assessment planning. Adapt checks to the owner's policy, environment, and authorized scope.
This guide was prepared with AI assistance using the linked sources and illustrative examples. Check current vendor guidance and your environment before making changes.