Using New Outlook on Windows for personal email, calendar, and contact management
My Classic Outlook (365) has slowed to a crawl since an Insiders Win11 update several weeks ago. I have deleted empty folders, archived, cleaned-up and reset processor priority to high with a registry hack. Still, at times, a click on a mail or different account results in a 5 sec+ delay before action. "New Outlook" doesn't have that problem and that's the positive. But inability to open other pst files is a non-starter. Please comment on speed. I'm running SSD on a fast processor.