Windows / Intune error

0X87D10194

SyncML 404: The requested target was not found.

Symbol / family: SYNCML_HTTP_404
Signed decimal: -2016345708
Unsigned decimal: 2278621588

What it means here

The Windows MDM client could not find the requested CSP node or target. The failing setting and CSP URI are needed to identify why it was unavailable.

Technical reference: Microsoft documentation or Microsoft-hosted support material

Resolution playbook

From symptom to verified fix

Start with evidence, change one variable at a time, and confirm the result before closing the incident.

Likely causes

The policy or app is not applicable to this device, user, edition, or build.
Two management sources are configuring the same setting with conflicting values.
The client received the assignment but cannot detect, apply, or report the expected state.

Recommended fix

Inspect the matching DMEDP event for the exact CSP URI, command, and policy name.
Check that the CSP path is valid for this Windows version, edition, and scope.
For compliance settings such as BitLocker or Secure Boot, also inspect Device Health Attestation status and logs.

Verify

Repeat the smallest operation that originally failed.
Confirm the same HRESULT does not recur at the matching timestamp.
Check the management console or service report for a fresh successful state, not only a client-side message.

Escalate when

The error persists after the relevant checks and a clean retry.
Multiple devices, users, or networks show the same failure, suggesting service or policy scope.
You can provide the exact UTC time, operation, device/build, correlation identifiers, and the relevant event or service logs.

Read recent Windows MDM events

Get-WinEvent -LogName 'Microsoft-Windows-DeviceManagement-Enterprise-Diagnostics-Provider/Admin' -MaxEvents 50 | Select-Object TimeCreated,Id,LevelDisplayName,Message

Read-only. Run in PowerShell on the affected Windows device.

← Search another error