Note that all of these apps are fairly large downloads (50 - 220 MB) because each contains a "mini" version of an operating system (WinPE or Linux) that is used in creating the boot disk that provides the user access to their unbootable system during the image restoration phase. Note that this is not the same as creating System Restore points, a process that only backs up system files and settings.Įxcellent disk imaging backup programs include the following: If your system is later rendered unbootable for any reason (malware, file deletion, registry corruption, MBR destruction, partition table skewing etc.) you will be able to use the associated boot disk to boot into a pre-Windows environment and copy your stored disk image back onto your system disk, overwriting it entirely and thereby restoring your system to the exact state it was in when the disk image was created (clean, bootable, and functional). After all, there are dozens of better apps. With disk imaging, you make a perfect byte for byte copy of your entire disk (at least the parts that hold data) and store that image on a different drive. Since CCleaner has again hidden the portable and slim its time we move on and let them know how we feel. everybody should be doing disk imaging in addition to regular file backups, especially if you intend on using aggressive registry and disk cleaners.ĭisk imaging is different than simple file backup, where you copy individual files to another location without copying the important disk information and data files needed for Windows to boot (MBR, hidden system files, partition tables, etc.).
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