If you are experiencing Outlook max message issue, please run this patch.
Outlook 2013 - download "Outlook-2013.reg" Outlook 2016/2019 - download "Outlook-2016_2019.reg"
1) Ensure that your Outlook is closed (VERY IMPORTANT) 2) Download the respective file for your Outlook version, double click on it.
3) Click Yes 4) Delete the file and re-launch Outlook
