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Troubleshooting

Choose, clear, and manage Zen slots

Use an empty slot, preserve existing scripts, and know what the blue slot button actually does.

4 min read

Use an empty slot

The Vera production installer is intentionally write-only and asks for an empty target slot. This avoids browser readback edge cases and protects unrelated slots. If all slots are occupied, open official Zen Studio Live, clear the one you no longer need, close Studio, then return to the Vera installer.

Changing the active slot

The blue slot button cycles the active program slot. It does not open or close the script's internal menu. Stop when the OLED shows the script you want to use.

Replacing a script

  1. Clear the old slot in official Zen Studio Live.
  2. Close Studio completely.
  3. Open verascripts.com, connect through the programming port, and install the current build into that empty slot.
  4. Confirm the new version label on the OLED.

Do not hold both blue buttons during a normal slot change. That hardware reset sequence clears slots and is only for recovery.