Yes, for anyone looking to do a complete Outlook Express convert from DBX to PST format, the GainTools DBX to PST Converter is an options.  It converts numerous DBX files to PST format without data loss while preserving folder organization, email characteristics and attachments.  The solution also supports all Outlook versions, making it perfect for users migrating from older to newer systems.  It is easier to manage sections to help prevent file corruption and improve Outlook performance.

The safest way to break down a large 10GB PST file is by utilizing the GainTools Split PST Tool, a secure utility intended to break down large Outlook PST files into smaller & more manageable parts without any data loss or harm. This software allows customers to split PST files by size, date, year or folder and ensures complete control over the splitting process. It works with both ANSI and Unicode PST files from every edition of Microsoft Outlook. The software preserves email throughout the split.  Its simple and easy-to-use design is beneficial to both technical and non-technical people. You can try the free demo version which lets you preview the process and split a limited number of items before buying the full edition. This ensures you can test its reliability and efficacy risk free before proceeding with the whole 10GB PST file.

If you face errors while combining multiple PST files, GainTools Merge PST Software can simplify the process. Manual merging frequently results in corruption & duplication or size limit issues nevertheless this software provides secure, fast and reliable merging. It allows you to merge numerous PST files into a single one without losing any data including emails, contacts, calendars or attachments. The software also provides options to merge by folder, date or delete duplicates making the process more efficient. The software will take care of the rest simply select your PST files and select the merge option. It is easy to use and effectively removes typical merging problems.