Because of this, they are
ideal image file formats for on - screen and web based design — formats that will only be viewed through light projecting monitors or televisions.
This isn't the
ideal solution for backing up your
files — even if you make system
image backups, you should be creating more frequent backups of your important
files with
File History — but some geeks may find it useful if they're playing with the Registry or other system
files.