Files inside the 'backup' directory is - as the name says - backup files. It is files you have 'backed up and deleted' from your system using the 'Temp File Finder' tool.
I did a scan with Avast Antivirus and it identified a ZSoft file as being corrupted. It is one of the hidden files. I am wondering if this is important and if there is anything I need to do with the file.
Below is the file which was identified:
01/22/2008 01:21 Scan of all local drives File C:\Program Files\ZSoft\Uninstaller\backup\1200833679\30.zubak\update\langspecific\nor\updspapi.dll Error 42127 {CAB archive is corrupted.}