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I have twenty years of history in various .pst files. When I first started using Outlook, my single .pst file and all my folders got too large and I was instructed to move some of my folders into new .pst files. These .pst files contain lots of important emails and historic records attached to emails. So I filed all the emails into various folders within various .pst files.
If Outlook will no longer support .pst files, how will I be able to access the .pst files? I understand that Microsoft will no longer support “Old Outlook”. So what can I now do to be able to access these various .pst files? Should i go back to what I was doing originally and move everything from .pst files into folders within my "root" Outlook email? That would put about 4.5G of emails into my New Outlook. How will that work?
Using New Outlook on Windows for personal email, calendar, and contact management
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there is a go to classic outlook on the help menu but this brings up this
this closes outlook and doe not launch any old one like it used to last year.
that toggle has now dissapeared from my new outlook and the old one has been removed from my machine when It ran an update to my O365 programs - simply saying the old one has gone
Tim, I can still switch to "Old Outlook" by toggling this switch off. Then I can get to my PST files. It's a horrible answer, but the only one I've got at the moment.
I get exactly the same message when trying to access mine - any help gratefully received
It is now 2025 and my 365 has updated and I have lost outlook classic but still have multiple pst files that I need access to. how can I access these in the new outlook please?