Several times I have had TrueImage tell me that there are no backups in my well-populated Secure Zone. Or tell me that my non-SecureZone archive is not a TrueImage archive. In the past updating to the latest version has solved the problem but left me wondering what I would do if I got such a report when I really needed the backup. Now, however, I get both messages afte updating to the latest version--the Secure Zone, with its 25 GB of date, "contains no backups." ALSO that my other archive is not an Acronis TrueImage archive. Why does Acronis have problems recognizing the archives created with it? What can I do to solve and avoid this problem. Although I have been rigorously maintaining backup, I find myself effectively without a backup now. Surely something is remiss somewhere. Added-- I have ruled out disk error. One previous "cure" I have employed for Secure Zone problems is to eliminate the SecureZone and then recreate it. I know of no other way to get rid of any corruption that might reside there. I now get error messages when I try to do that. They point to a log message that Acronis was unable to "find the partition."