Suddely, emails downloaded, but can't find in any folders

[CBG]

I have 4 machines running identical versions of Outlook (11.5608.5606), one
for each family member. One machine stopped displaying messages a few weeks
ago, even though they are being downloaded from the ISP server. Send/receive
from the ISP webmail works fine. Rend/receive indications look normal with
no error messages. Junk mail and rule settings don't seem to be the
culprits. I've checked all settings, deleted and re-added the account with
no luck. No other problems with the other machines and no virus/malware that
I can find.

Any ideas?

 

[Roady [MVP]]

Check your view set on the folder. It could have a filter applied.