Do I need any pre-installed software on my PC to use Dmailer Backup?
No. Dmailer Backup contains all the data it needs within the DmailerBackup.exe, it does not need to be installed. Simply double-click on the Backup.exe file and you can immediately start using the application; this allows Dmailer Backup to run on any machine anytime with a simple double click. The only software that could be installed is Backup Manager (if you wish to) that will automate the execution of Dmailer Backup each time you plug your backup device.