When used properly, Acronis TrueImage 11 or later is very reliable on laptops with Windows 7. I use it weekly on two Thinkpads. For good cloning, use the bootable res ue media, and on a laptop, have it on a thumb drive. I keep an external drive clone for each. The procedure is simple:
1. Connect the external drive and power on. I use eSATA.
2. Insert bootable thumb drive w/cloneware.
3. Power on, boot laptop to cloneware.
4. Select source drive (main drive in laptop)
5. Select target drive - the external.
6. Select mode (as is, proportional, or custom.)
7. Proceed - use power down when done option.
Takes about 10 minutes. Come back and remove laptop main drive. Replace it with the new drive. Put the old drive away - it is now the reserve drive.
Repeat the above process, except source will be the external and target will be the laptop main drive.
When that is done, disconnect the external drive and power on the laptop. It boots to the newly cloned drive.
Been doing this for several years - never a problem.