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Why does Outlook tell me it wasn't closed properly?


Every time I open Outlook it tells me that it was not closed
properly and the data file is being checked for errors. How do I
correct this issue?

Outlook’s funny that way.

I would run into this issue from time to time when using Outlook
myself. What I found was something that most might find

Exiting Outlook didn’t always exit Outlook.

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Like many programs, I think Outlook tries to optimize for what its
designers consider the most common usage scenarios. In this case, what
that means is that sometimes after exiting Outlook, I would find it was
still running, though not open or on my desktop. I’m not sure if that
was intended to speed it up the next time I opened it (which it did) or
what, but that’s what I saw.

The difference was actually even more obscure:

  • If I closed Outlook by typing ALT+F4 (the Windows
    standard ‘close application’ command), Outlook would disappear from my
    screen, but would remain running behind the scenes. Depending on the
    version of Outlook the Outlook icon would remain in the notification

  • If I closed Outlook by clicking on File and then
    Exit, Outlook would actually exit completely.

The reason that this might relate to your situation is that when
Outlook remains running, it does not close the PST file. That, in turn,
means that if Outlook is forced to close immediately, say by a system
shutdown, or particularly by turning off the system without
having exited Windows first, the PST will be in that “not closed
properly” state.

“… when Outlook remains running, it does not
close the PST file.”

So, what should you do?

Here’s my suggestion:

  • Try exiting using File->Exit and see if that makes a

  • Always make sure that your turn your computer off by clicking the
    Start menu, and then Turn of
    . (Yes, I know, clicking Start to Stop seems
    counter-intuitive, but the fact is turning off your computer is a
    process where a number of things need to be “cleaned up” first. Think
    of it as Starting that shut down process.)

  • Many of the PDA/cellphone syncing programs will actually cause
    Outlook to continue running, since they use Outlook to access your
    contacts and other information for synchronizing to your handheld
    device. If you run such software, you might consider turning it off and
    seeing if that gets rid of the problem.

  • If you continue to have this problem, just before you turn off your
    computer, run Process Explorer
    and see if Outlook is still running. If it is, then that is, at least,
    a possible indicator that what I’m describing here might be the
    problem. (You can terminate the process, of course, but that will
    almost guarantee that you’ll get the “not closed properly” error, since
    that will prevent Outlook from closing properly.)

  • It’s possible that Outlook is having an error on its own shut down
    and not reporting it. Check your anti-malware software to see if it’s
    trying to interfere with Outlook – things like real time email checking
    can sometimes cause these kinds of problems, though typically more

  • You might consider a re-install of Microsoft Office, and making sure
    that Office itself is up-to-date with it’s latest patches.

  • And finally, for completeness, I also have to encourage you to
    double check your anti-virus and anti-spyware software, making sure
    that both are up to date and have up to date databases. While it’s
    unlikely that malware is the cause, it remains a possibility since
    malware does often like to mess with email programs, and Outlook is a
    big, popular target.

It all boils down to making sure that Outlook has the opportunity to
completely and correctly shut down prior to turning off your computer.
If that’s interrupted or prevented for some reason then the error
you’re getting will result the next time you start Outlook.

Oh, and of course, making sure that some other program isn’t
stepping on your PST file for some reason. That’s rare, and typically
much more disastrous, but worth a look if the steps above don’t resolve
the issue.

Do this

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4 comments on “Why does Outlook tell me it wasn't closed properly?”

  1. I found the wonderfully helpful Google Desktop can also interfere with Outlook shut downs by not properly closing the PST file. After disabling Google Desktop though msconfig, the problem stopped occurring every startup.

  2. There is an issue with Outlook 2007 running on Vista in that after trialling and uninstalling the Beta version, and then installing the full version, the program oftens returns an “Eye Call” error on shut-down and the only way to close the program is via the Task Manager. After querying this with Microsoft they concluded it was due to a relic of the Beta version still lurking somewhere in the system. This makes sense because I don’t have the problem on my laptop and the only difference was that I didn’t try the Beta version on that computer.

  3. In my case it was itunes Outlook Add-In that prevented Outlook from shutting down properly!!
    After disabling it in Outlook by going to Tools–Options–Other Tab–Advanced Options–COM Add-Ins.. and unchecking the box from the iTunes Outlook Add In, Outlook is now shutting down when I close it!!


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