I use ThumbsPlus 8.0 via wine 1.2 on Ubuntu Linux 10.04.

I installed jet40 and mdac25, and next installed ThumsPlus.
As a result, I succeeded in starting ThumbsPlus!!

I know the error of the drive letter when starting is canceled as follows:
Edit->Options->Preferences->Disk & Folders->Exclude these drive letters: Z
Otherwise, you may create /.windows-label by root.

However, I noticed keyboard short-cut of ThumbsPlus disappear all.
The cause is the content of Thumbs8.config8 disappeared almost.

Thumbs8.config8 is a XML file.

Then, I installed msxml6, but it did not solve it.
What should I install for the XML support in the application?