What does Windows error code 15644 (ERROR_PACKAGES_REPUTATION_CHECK_TIMEDOUT) mean?

 
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ERROR_PACKAGES_REPUTATION_CHECK_FAILED APPMODEL_ERROR_NO_PACKAGE

ERROR_PACKAGES_REPUTATION_CHECK_TIMEDOUT

The reputation service did not return a deployment decision

ERROR_PACKAGES_REPUTATION_CHECK_TIMEDOUT differs from a negative reputation result. The deployment request could not obtain a SmartScreen decision within its allowed time, which can involve service reachability, proxy or TLS inspection, device policy, network interruption, or temporary service load.

Check network connectivity and security-device logs without disabling reputation protection. Retry as a new deployment operation after the transient condition clears and retain the activity identifier. If timeouts occur only on managed networks, compare proxy and endpoint-protection policy with a working segment. A local package signature check alone cannot replace the requested online reputation evaluation.

What to inspect

  • Correlate timeout with network, proxy, and SmartScreen events.
  • Retry only after the connectivity condition changes.
  • Do not misclassify timeout as a confirmed malicious-package verdict.

References


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