The manual method is not effective for you if you are extracting attachments from PST files, because it comes with some limitations, like data risks and slow performance. In this situation, you can try an effective method like Softaken Outlook Attachment Extractor. This expert application allows you to extract all types of attachments, such as DOCX, ZIP, and other formats, from PST files. It offers 100% accuracy while keeping the original data structure and formatting intact; there is no worry about losing any data or file corruption. This application supports both bulk and single files, which ensures you can easily extract multiple attachments from multiple PST files with just a few clicks. Its easy-to-use interface allows you to operate it without having any technical skills. Moorevor, this application is designed to work efficiently on all versions of Windows OS.