Backup Forum - Backup4all

Upgraded to Win 7. Try to open BKC file from backup drive and it says it's corrupt. Try to open the get access violation. Have run debug view and get the following. [2792] %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s [2792] %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s...

I have my data drive and seperate backup drive with the backup 4 all 3 catalogue on it. Want to now use these on Win 7. Installed software but when I try to access the catalogue it gives ma a Access Violation. Any thoughts..