Export autocomplete file for Outlook 2016
- Open the this folder
- C:\Users\%username%\AppData\Local\Microsoft\Outlook\RoamCache
- You will copy the latest Autocomplete .dat file and move it to the new computer.
- Make sure the file is moved to the new computer. Create an email and then it will create an autocomplete .dat file on the same location.
- Close outlook.
- Make a copy of the autocomplete backup and move it to the folder.
- Rename the autocomplete backup with the same number as the original.