Well. I've tried a full restore on second PC: I don't have any capitalisation issue.
For me it's all ok. All caps are kept in the right place.

also in the checkbox for activating shutdown after completion, it would be great to add a choiche for switch beetween: Do nothing, shutdown, Hybernate or standby. I know you can set hybernation after completion in backup options, but you must set that option before starting backup, while the shutdow...

If it really loose capitalization, is very sad.
I spend a lot of time in correctly naming my files (including caps for names..)

I would like the possibility of creating a very compact portable app on the destination media for restoring the backup without installing the full app.