Excel Windows Open and Close Automatically When Adding or Updating a Chart

Symptom

When a chart is added or updated, one or multiple Excel windows are automatically opened and closed.

Solution

1. Follow the instructions here to update to the latest Office version.

2. Reboot your computer.

3. In case this doesn’t help, follow the instructions here to try disabling your add-ins one by one in both Excel and PowerPoint to find the culprit.

4. Contact Ombea support.