Originally posted by: Chiefcrowe
i've made images from inside the OS before and had no problems...
does it take longer to do an image from the acronis rescue cd?
A lot depends on what kind of imaging. There is backup imaging. That requires restoration. I never use that. I use the CLONE utility and create a duplicate HDD. That is best done from the bootable media, not within the OS. Some of the reasons:
1. It is OS independent.
2. No reboot is required to do it.
3. In Acronis, the Linux based GUI is hugely better than the command prompt screen.
4. It is faster and more accurate.
One caveat with TrueImage - for Vista, version 11 or higher is necessary to insure bootability of the cloned drive.
Many errors in imaging are caused by trying to image drives that need CHKDSK /f /r run on them.
Also, before imaging a drive, it is useful to do a full optimization/defrag of the drive.