Personal Dictionary not working

[Nicolás]

Hi!

I am using LyX 1.4.3-4 on Windows XP. I used Uwe's installer for the 
installation.
I am not able to use the personal dictionary with Aspell. Words that I 
add while spellchecking are not recognized next time I run the 
spellcheker. In preferences, I have set a certain personal dictionary 
file, to force LyX to use it, but the result is the same. The words are 
not added to the file.

Interestingly, the personal dictionary functionality works in LyX 1.4.2 
(which I also have installed). More interestingly, LyX 1.4.2 does not 
use the personal dictionary file specified in Prefenrences. It rather 
uses the file that have been automatically created within the LyX 
1.4.2's bin directory (OBS! no Aspell files are created in LyX 1.4.3's 
bin directory).

Is the problem with the personal dictionary specific to LyX 1.4.3-4? Is 
it a problem with Uwe's installer?

I really need the personal dictionary functionality, so I would 
appreciate any help to make it work? Thanks!

Cheers,
Nicolás