There are many of the best Gmail backup software. You can do it manually, but it's too time-consuming and risky for the original file. Simply try the TrustVare IMAP Backup Tool which can backup your Gmail emails and save them in the local system or PC. It will transfer your data in multiple formats like PST, MBOX, MSG, and EML without any issues. The software is easy for non-technical users and they can use the software without technical skills. It will run on all Windows OS versions like 11, 10, 8.1, 8, and 7 without downloading any other software.

Yes, many users face issues while removing duplicate emails from large MBOX files, such as slow scanning, freezing, or incomplete results. In most cases, the problem happens due to limited system resources or using basic tools that can’t handle large mailboxes properly. Then try the perfect tool like TrustVare MBOX Duplicate Remover. It can handle large MBOX files without downloading any other software on the PC. The tool capatible with all Windows OS versions like 11, 10, 8.1, 8, and 7. The tool has a simple interface that allows non-technical users to use it without technical skills. It will give you a preview option before deletion and you can see the removal process. You can use the free trial before purchasing this tool.

There are automated solutions to fix duplicate emails in Outlook. I can suggest the best tool like TrustVare Outlook Duplicate Remover which can automatically finds dupliacte from Outlook files and remove them without losing important data. It will work on all Windows OS versions like 11, 10, 8.1, 8, and 7 without downloading any other software. The software handles a large number of duplicate Outlook files without facing any issues. The tool gives you a preview option before deletion and shows the removal process. You can try the free trial before buying the full edition. 

Yes, deleting duplicate MSG files manually without proper checking can be risky for the original files. Many MSG emails look similar, and during manual deletion, users can accidentally remove important emails along with duplicates. Manual checking is also time-consuming and prone to human error, especially when handling large email folders. Using a reliable solution like TrustVare MSG Duplicate Remover which can quickly scan MSG files to find duplicate items and delete them with in few clicks. It can identify duplicate MSG files, allows users to review them before deletion, and then removes all duplicate files. The software runs on all Windows OS versions like 11, 10, 8.1, 8, and 7 without downloading any other application. You just need to follow a few steps and remove multiple duplicate MSG files. 

If you want to keep your Outlook clean and manually way is too risky and too time-consuming. I can suggest the best software becouse I'm also using it. You can try the TrustVare Outlook Duplicate Remover, which can scan Outlook files like email, contacts, notes, tasks, calendar, events, etc, find duplicate items and clean them within a few clicks. The software has a simple users-friendly interface that allows non-technical users to use it without technical knowledge. The tool capatible with all Windows OS versions like 11, 10, 8.1, 8, and 7. There is no need to download any other application. It will handle a large number of duplicate Outlook files, save time, effort, and improve Outlook performance. You can try the free demo versions before purchesing full edition and see their removal process.