This method allows for precise control over manual and scheduled updates.

: Restart the router, clear your browser cache, or attempt the update during off-peak hours. 2. "File Verification Failed" Error (Manual Update)

Are you currently experiencing a or problem?

If the progress bar does not move for more than 20 minutes, the update process may have failed. Close your web browser or app. Disconnect your computer from the router.

: If upgrading via the web browser, use a physical network cable. A Wi-Fi drop during a firmware upload can corrupt the data transfer.