How to Access OST File in Outlook
Most commonly asked queries in computer forums and question answer websites is as below :
- I have left my previous employer and copied my OST file. Now how can I access my ost file and read my emails.
- My exchange server got crashed and I am unable to access ost file now.
- Got a bunch of "OST files" from a client, who needs to access them in Outlook.
I tried opening and accessing ost files with Outlook and got error message as :
"Unable to open your default e-mail folders. The file c:outlook.ost cannot be accessed. You must connect to your Microsoft Exchange Server computer at least once before you can use your offline folder file."
After researching a lot we have found that OST files can not be directly accessed in MS Outlook. To access OST files in Outlook, one needs to convert them in a format which can be readable by Outlook.
PST file format is native to Outlook. So, converting OST to PST file will be a viable option. To convert ost to pst file we need to use a 3rd party ost converter to convert OST files into PST files. I have searched google using "Convert OST"
Search String :
And found website having a commercial ost to pst converter software.
Try and use OST to PST converter tool for accessing OST files into MS Outlook.
Download Demo
Purchase Full Version
OST to PST Converter Snapshot

Know How to Convert OST to PST File with OST to PST Converter !
Related Tools :
EML to PST Converter | Windows Live Mail to Outlook | Convert Windows Live Mail to Outlook
« Back to more MS Office Tips