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Su-Jace's avatar
Su-Jace
Tin Contributor
Sep 02, 2026

Bluetooth audio become delayed after the computer wakes from sleep

After my computer wakes from sleep, the Bluetooth audio output experiences a noticeable and persistent delay that was not present before the system went into sleep mode. This latency issue affects all audio playback and requires a system restart or Bluetooth device reconnection to temporarily resolve the problem.

1 Reply

  • Masonstu's avatar
    Masonstu
    Tin Contributor

    Microsoft has released optional updates that specifically address Bluetooth audio issues after sleep, including driver errors (0x9F) and reconnection delays . Go to Settings > Windows Update and check for updates.