http://bugs.winehq.org/show_bug.cgi?id=9575
--- Comment #20 from Markus mst@collogia.de 2009-09-12 09:43:58 --- Ad 1.
Output has been taken in lines 6132ff of storage32.c
hFile = CreateFileW( pwcsName, accessMode, shareMode, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, 0);
FIXME("accessMode : %i\n",accessMode); <-- Inserted here
if (hFile==INVALID_HANDLE_VALUE)
Ad 2.
I'll check what I can do.