I have a collection of home videos I want to archive on Amazon Glacier. Since Glacier has a 4 Gb file limit, I need to split some of my 4Gb+ files in to smaller chunks. I figured I should add some protective measures to those file chunks (e.g. CRC).
Can anyone recommend a Windows 7 compatible tool that can chunk up and restore a large file with the ability to add some durability to protect against corruption?