Forum Discussion
Linkang
Dec 01, 2021Copper Contributor
Converting OST to PST for all users at once using Powershell script?
Hi, is it possible to convert OST to PST for all users at once using Powershell script? and upload to o365? Thanks
- Feb 16, 2022Hii, You can convert your OST files to PST by using these simple steps:-
1. Download Microsoft Outlook and go to the File menu.
2. Choose the Import/Export option.
3. Then, select the Export to a file option to export the desired file.
4. Select Outlook Data File (.pst)
5. Choose whether to export a specific folder or the whole account.
6. Check the Include subfolders box and add the subfolder if you want to add it.
7. Next, select a destination for the Export, and then click Finish
Hannahbaker
Mar 22, 2022Copper Contributor
Hi, Linkang If the need to convert Outlook OST file to PST format arises, There are no PowerShell commands that can read OST files or convert OST to PST, the problem is that Microsoft never really exposed OST file format in .NET classes, which means PowerShell's got nothing to build on but there are some manual methods and third-party tools you could potentially use. One such trustworthy tool is Shoviv OST to PST file Converter.
So, as far as converting OST to PST using PowerShell is concerned, it isn’t feasible as of now.
Convert OST to PST file Manually:-
- Open MS Outlook.
- Click the File menu.
- Select the “Import and Export” wizard or press ‘t’.
- From the list, click the “Export to a file” option and then click Next button
- Select Personal File Folder (.pst) and then click Next button.
- Select the items to be exported or Click on parent root and check the Include sub-folders option.
- Browse and select the target folder for saving the email items.
- Click the Finish button.