Acronis TrueImage 7,0,0,611 could not see image

Till today I did a restore of my TrueImage file, which was supposed to be routine and thus quick. The image was created by either version 6 or 7, but likely version 6 (I wish I could tell from the image).

Anyhow, when I booted from the TrueImage 7 CD and tried to locate the image from a seperate partition, no image were shown! I was freaked out. Then I swapped to Acronis TrueImage 6 bootable CD (version 6 build 350), which my company purchased a while back. The desired image was shown perfectly under version 6 bootable CD. The following restoration, too, was completed successfully.

Anyone's run across this type of problem also? Thanks for advising.

--System information--
[Partition & Image]
Size of partition imaged:
20GB parition with 10GB used, NTFS

[Hardware]
- Inspiron 5150,15in,SXGA+,P4 3.06GHz
- 512MB,333MHz,2DIMMs for Inspiron 5150
- 64MB nVidia Geforce FX Go5200, for Inspiron
- 60GB 7200RPM Hard Drive for Inspiron 5150
- 24X CD-RW/DVD Combo,Inspiron 5150

[Software]
Windows XP Pro SP1
--System information--

Thanks.