Outlook Pst Location ((free)) File

It is generally found in one of the following directories (depending on your Office version and 32-bit/64-bit status):

If you are using a POP3 account, the PST file is the only place your emails exist. If your hard drive crashes, those emails are gone. Knowing the location allows you to include these files in your regular backup routine (e.g., copying them to an external hard drive or cloud storage service). outlook pst location