Converting OLM files to PST is generally easier when you use a dedicated OLM conversion tool instead of manual methods. With tools like Stellar Converter for OLM, you simply load the OLM file created by Outlook for Mac, preview the available mailbox data, and then export it to PST format. The conversion process preserves important elements such as email formatting, timestamps, and folder hierarchy, making the resulting PST file fully compatible with Outlook for Windows.