AllSync & AllDup

It works!! Thanks!

Why do you want to exclude files from the drive D: and E: if you synchronize files from P: to Q: ?

These files in D: and E: are containers. They contain encrypted disk volumes, mounted as P: and Q:

VeraCrypt - Creates a virtual encrypted disk within a file and mounts it as a real disk.
https ...

I have a similar case with a file, D:\Files\PCrypt.VCdsk. It contains an encrypted volume. This volume is always mounted as the P: disk unit. At 300 GB, it is not a candidate to be synchronized every day. It is better to synchronize its contents.

To make with AllSync the backup of this file, I ...

Excuse me. Repeating post from here, with images as attachments:

Hello,

Please, how this case can be explained? :
This folder, \System Volume Information, is filtered, as you can see here:

Hello,

Please, how this case can be explained? :

https://dm2306files.storage.live.com/y4pthinGn2_q1QLWIxio0PciGDp_hl5kyfZkw4JQ1uqKtb5I5fwuh1TIiy9-E3npBR2oSkDnUHCa6qjWAwEpIKKSkm1mxs0M8pVKQW776MBExeNsgTEI-FMSlDvIkbERbyRgtz_3I6VVhdhzsVlvuPffzoXwftMCmDkCU ...