To perform the manual conversion of MBOX emails to PST, users can follow two methods. One is via Gmail configuration and another is by using email clients. However, it's important to note that the manual method can be tedious and time-consuming, especially for bulk MBOX file conversions. Non-technical users may find it challenging to navigate through the manual processes. An alternative solution is the Advik MBOX to PST Converter, which simplifies the conversion of a large number of MBOX files to PST format without significant time investment. This user-friendly software ensures a seamless conversion process, supporting all versions of Windows operating systems.