Outlook not backing up

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Posts: 2
Joined: 20 Jul 2026

EvFlit

Recently had to reinstall FreeFileSync after a hard drive crash. My Outlook file is not syncing, even though I get new emails every day (doesn't everyone?).
I'm pretty sure it was being backed up before the hard drive crash, as the syncing took much longer (the email is a very large file)
Any ideas?
Posts: 4933
Joined: 11 Jun 2019

xCSxXenon

Look at the logs for your sync
Posts: 2
Joined: 20 Jul 2026

EvFlit

It was not listed as one of the files to be synced
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Posts: 2995
Joined: 22 Aug 2012

Plerry

Obviously, you must make sure your you have selected your left and right base location(s) such that your *.pst file is in one of those locations.

Mind that, as long as Outlook is open, your *.pst file is locked.
• You need to close Outlook before running your sync
OR
• You need to use Volume Shadow Copy (mind the notes)