The process of only backing up changes to files rather than the entire file each time a change is made.

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35
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1answer
38k views

Does built in Windows 7 backup perform differential (incremental) backups?

I have win 7 scheduled to backup every Sunday, it's only looking at one of my drives at the moment and is backing up to an external HDD. It's a 1TB drive so should take quite a while to fill but the ...
8
votes
1answer
2k views

Incremental image backup for Windows 7

I'm looking for a backup program that does incremental backups and that I can use to completely image my main hard drive. For example I use the C:\ as my main drive and have E:\backups as my backup. ...
8
votes
3answers
4k views

Incremental (delta) backup of a encrypted data

I have several files that I need to keep encrypted on my home hard disk. I currently use a TrueCrypt file container, currently around 100MB in size. I need to backup this file daily, and I'm looking ...
0
votes
3answers
5k views

How to incrementally backup whole HDD to external from Windows?

What I want exactly is a hard drive to hard drive incremental backup, not an image file. The original HDD has three partitons - ext3, linux-swap, and NTFS. What would be the easiest way to do this ...
12
votes
8answers
4k views

Incremental backup and sync software

I need a free software for Windows (with gui or command line) that does incremental backup copying all files and storing changed or deleted files in a directory named like last change date (or a ...
12
votes
4answers
1k views

Could you suggest feature-rich disk-based personal backup program for linux (and I've seen a few)?

I'm using linux on desktop since about 1996. Every time I changed my desktop or notebook, I've taken my linux with me via "dump | ssh | restore". Along the way, I went through half a dozen HDD ...
1
vote
1answer
202 views

Incremental Backups of ntfsclone Images

I am attempting to make compressed incremental backups of a Windows partition using ntfsclone on Linux. Currently, I am making full ntfsclone images using something like the following command: sudo ...
2
votes
1answer
3k views

Incremental backup with 7zip

I have googled and searched, but can't find the command that 7zip command line utility uses for making incremental backups. So can someone please share the command ? Thanks btw I found this link: ...
1
vote
1answer
309 views

How can I limit the disk I/O priority for a process in Windows XP?

I have a setup where a Windows XP machine gets backed up to a server on the LAN, using rsync. Because of operational requirements, the backup needs to happen while the machine is in use. While this is ...
0
votes
3answers
5k views

Sync remote folders on Linux

What is the simplest way to unidirectional incremental syncing of a folder present on a Linux system. +1 for using the command line. +2 for not using rsync (Seems to have some problems on my system.) ...
2
votes
2answers
622 views

Automatic incremental backups to a network drive (Windows)

So after learning that Windows 7 Home Premium doesn't support this, I'm looking for another solution. I would like to backup my Windows machine to my Ubuntu server. Are there any good automatic ...
0
votes
3answers
164 views

What is the simplest free physical solution to backing up files from multiple computers? [closed]

I don't want to consider cloud, as none are free beyond a certain amount of gig, and I have put files on bitcasa before that have just infinitely gone missing. I have also been bitten by physical ...