[Dxbase] Internal CW problems

[ILYA ZOZIN]

 Hi friends!
For several years used an internal DXB  (current version is 2006)  CW
feature with no problems. Recently, without any noticeable reason it just
stopped working.  The only changes that were made are related to Montenegro
country mapping. BTW: after realizing that CW gone I even replaced the newer
files by backed up before country changes- nothing helps.
 Checked ALL possible settings, read ALL relevant topics in the manual. Also
quite sure that the hardware part is okay, since N1MM contest software, for
instance, keeps working as usual, utilizing same LPT1, same cable with same
transistor inside. 
 Will appreciate all possible ideas.

73! ILYA de 4Z1UF