Whenever I backup my C drive I get about 16-20 warnings (Dont know how to see these, cannot spot them in log file)
But on completing back up if I try to open the zip folder I get the message "Cannot open zip folder, file is invalid"
I have tried to locate last log file, but it is not showing a log file for any of these backups, the back for my E drive is backing ok and showing log files.
Do I assume my C drive back up is not completing as every time it shows warnings 16 on last backup attempt.
I am using Winzip 17 to open backups
The logfile is too big to email, maybe I am trying to backup too much at a time
Update on the problem, if I do not include Program data in backup I do not get any warnings, however I cannot open zip folder with Winzip 17 it says 'Folder invalid'
I do not get the problem with a backup of my E drive folder
I understand the C drive backup is very large, I just need to be confident a backup has taken place and will restore without problems