Your battery should be at least 10% to 25% charged as a fail-safe.

Exit all unnecessary programs to prevent the update from being interrupted.

Click the Start or Update button. Do not turn off your computer or close the lid during this process, as it could permanently damage the display.

This file, , appears to be a firmware update package for an AUO (AU Optronics) display panel, released around January 31, 2023 . These updates are typically issued by laptop manufacturers like Dell or Lenovo to resolve hardware-level issues such as screen flickering, brightness bugs, or compatibility with operating systems.

Resolve issues where brightness levels get stuck or flicker during rapid adjustments.

Once the utility confirms the update is successful, restart your system to apply the changes.

Updating display firmware is a sensitive process. Before running the utility:

Update the Timing Controller (TCON) firmware to prevent panel "hangs" or wake-from-sleep errors.