Been thinking, you know the acronis backup tool. I’ve read it achives using a hash algorithm. Reason for speed backup and compression to a smaller file.
Hash i take it is like a text document, that compresses very small. Need to know names of softwares that can hash a dvd full of data into a file. So i can 7zip it or ace it, well more than acronis could if it does dvd backup. This i’m hoping would be a good backup method, retaining the original dvd. Better than any shrink or other methods.
Anyone have ideas what sofwares can output full disk in hash code ?
And what hash code algorithm would be best for compression, to make very small backup files ?