Windows doesn’t allow administrator privileges on a Standard User account, which restricts the Standard user from performing administrative tasks. Hence, Remo Outlook Backup and Migrate doesn’t get access to read Standard user account Outlook.
In order to take Outlook backup on the Standard user account in a Windows computer, the account type should be changed to Administrator user account, now, the software would access the Outlook and takes a backup without any issues. You can revert back the account to Standard user account after taking the backup. To change the account type, follow the steps given below:
Change User Account type on Settings (Windows 10)
If you want to convert an Administrator account to Standard User account, follow the same instructions and just change the type to a Standard User account.
Change User Account type on Control Panel