I use Outlook 2007 and just started seeing threatening sounding forum posts about all Outlook products below the current version stopping working on Sept 24th, 2024 also but it's very confusing as to whether they are simply talking about Outlook.com or all versions of Outlook. I'm starting to thing that this is a scam perpetrated by their sales department to scare everyone into spending money on new MS products. I would think that if Outlook was going to stop working with pop and imap connections we would have heard Google shouting it from the rafters regarding what to do about the millions of Gmail accounts accessed by Outlook 2007/10/16 etc.
We have not heard a peep from either Microsoft or Google about any impending doom. Other than what you and I have read in forums.
I just spent 10 minutes googling around.... we're safe, there is NO issue unless you are funneling your various email accounts (apple, gmail etc) into an Outlook.com account.
Microsoft is changing the way it's email servers authenticate user accounts.
I can't wait for the EU to shut down this insane move MS is making by trying to make three quarters of the PC users in the world buy new PCs before next October, TPM2 is complete and utter nonsense for home users, besides, it's already been cracked.
Have a great month, you're safe