Back4Sure is a Portable and Free File Backup Software created by Ulrich Krebs. It offers users the ability to quickly backup files, directories, or entire drive contents with ease. Additional features include the ability to compress the backup in Zip or 7z format, include or exclude by filter, cleanup, and process logging.
Toucan is an open source portable app that can be used to backup, synchronize and encrypt your data. Synchronizing options include copy, update, mirror and equalise. Backup and restore can be done using zip or 7-zip formats. Encrypt entire folder structures or files using AES-256 encryption via ccrypt.
DriverBackup is a nice driver backup tool that allows a user to create a backup of his or her hardware driver files. This free and portable tool preserves drivers of your hardware peripherals by saving them into a user specified location. You can then quickly reinstall your system hardware drivers if need be from the …