Write a tailored to your specific drive letters.
However, this creates a :
Explain how to so your backups stay private. portable apps backup
If you need synchronization, encryption, or complex backup rules, use the tool, which is available in the portable format. Backup Frequently: Write a tailored to your specific drive letters
Select a tool (PortableApps.com utility, FreeFileSync, or a Batch script). or complex backup rules
Schedule or manually back up your data monthly or whenever you add new data to your apps. Verify Your Backups:
xcopy "G:\PortableApps" "D:\Backups\PortableApps" /D /E /C /Y /I (Replace G: and D: with your actual drive letters.)