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Shrink .ost file

Jason Watkins
Last Modified: 2012-08-14

A user reads his e-mail on MS Outlook 2007, via Exchange, running on a local SBS 2003 R2 server. There is a great deal of e-mail involved. The .ost file is 9.4GB ins size, with the .pst file being around 75MB in size. Is there any way to shrink the .ost file without deleting e-mail? Performance issues with Outlook have to be because of the file's great size, which is 33% of the HDD's total used footprint. Thanks
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