Family member (totally tech un-savvy) has an old Dell laptop (XP), runs Outlook and Chrome and thats it really. From beginning of Nov, evey time she does a send/receive, she's RE-receiving emails that have already been downloaded - she's now got 7-8 copies of all emails since 1/11/15, and most rencently, as it tries to duplicate-download these old emails it fails with a "time-out" error. Deleting them on the laptop does not stop them coming back - so I'm thinking server problem. Things I'm sure about; 1) She's not touched a SINGLE setting on the laptop, she can just about open email and do a send-receive and that's literally it - she DOESN'T want to touch even things like volume settings etc. I know she hasn't touched any settings anywhere. 2) I've not touched any settings on the laptop for a couple of years either. 3) The Outlook advanced setting; "keep a copy on the server..." box is NOT ticked (first thing I looked for) so it should NOT be keeping copies on the server as far as I can see - per the Outlook settings anyway. 4) I can log in to the BT Yahoo email account, but not sure I'm looking at the Server that's causing the problem - I have a feeling about 3-4 years we had the exact same problem, and needed to get to the real email Yahoo server - not the BT web client etc. Grateful for any input on this as its a P.I.A problem. Thanks!
it sounds like its not completing a send/receive properly so re-downloading them. the other thing it could be is a damaged profile
This often happens if you've got another device accessing the email account. Does your family member also have a smartphone attached to the email too? (I think I remember there being a problem with Samsung's email client duplicating emails in the last month or two, might be worth a google)
I would look at damaged outlook profile. Export all to pst then create a new profile, or backup pst and run scanpst Also check all windows and office updates. I would also run a check disk to rule out disk corruption. Also windows XP is unsupported, it really is time to move on.
Thanks for the suggestions - it looks like it simply wasn't completing the send/receive in time, so I've increased the time-out and will see if that works long-term.