Hello Roman, and thank you for your great tool!

However, i'd like to see some things added/changed in ClrMame Pro :

Progress windows - remember & restore last position; all other windows do this, why the progress windows should be excluded.

About window drag'n'drog - add support for calculating hashes of multiple files in a single ZIP/7z/RAR archive.

Scanner - add support for auditing 7z/RAR compressed ROMs. You could disable fixing errors for these until full 7z/RAR support is added.

Scanner - support for auditing sets made of archives with multiple files, like GoodMerged sets & similar. Again, fixing errors is not really needed, a simple audit is enough.

> clrmamepro 3.97b (08-Jan-2007)
> misc: moved window title information about loaded profile, set count to tooltips (when hovering over the title bar)
I ofthen check this info while scanning, to confirm the number of selected sets. After the change, this is impossible because the main window cannot be focused so the tooltip doesn't show up.
Could you add the tooltip to more windows?

More detailed error messages for 7z archives (what does "7zip error 5" means? even the filename isn'n shown)

Rebuilder (possibly bug) - i wasn't able to rebuild from a 7z archive when the "Remove matched sourcefiles" was unchecked (got "7zip error 5"). After enabling this option, the rebuilding completed without errors. I'm not sure if this specific archive got processed or was simply ignored&deleted with the rest. I later tried to reproduce this, but i can't seem to make/find another one with "7zip error 5"

And one question:
> clrmamepro 3.97a (21-Dec-2006)
> about: drag'n drop info lists rar/7z & search crc in folder supports rar/7z
How could i "search crc in folder" ?

Thanks in advance.
Keep up with the good work.