06-07-2025, 03:18 PM
To take a backup from OST file to PST, I recommend the WholeClear OST to PST Converter. First, download and install the software. Launch it and add your OST file. Choose whether to export or convert and then pick PST as the output format. Click the Convert button and let the tool to process your file. Once completed you will have a PST file that can be imported into Outlook for easy backup or restoration. It is reliable and user-friendly tool.