Large NSF files often cause issues with manual migration methods, but tools like eSoftTools NSF to PST Converter are built to handle them efficiently. The software supports large-sized NSF files without corruption or data loss.
Another useful feature is split PST option. If your NSF file converts into a very large PST, you can divide it into smaller, more manageable PST files. This prevents Outlook from slowing down and keeps your mailbox organized.
You can convert a very big NSF file around 10GB to PST without any serious problems. FixVare NSF to PST Converter can easily handle NSF files that are very huge. The tool protects the original emails, folders, attachments, and layout while it converts them. The utility works well even if your NSF file is large, and it doesn't lose data or corrupt files. It also lets you see what is in your mailbox before you convert it, which helps make sure it is correct. You don't need to know anything about technology to use the interface because it's easy to understand. In general, it is a safe and easy way to convert huge NSF files to PST format.