..SNIP
>>My last shot in the dark: Are you sure Intellisense is enabled at all?
>
>Fixed!
>Just looked on http://fox.wikis.com/ and found how programmatically launch Intellisense.

DO FOXCODE

. This command didn't show anything. Then I tried

USE (_FOXCODE)

and figured that I replaced wrong file! Corrupted foxcode.dbf was stored in c:\Docs and settings\Giedrius\Application data\Microsoft\Visual Foxpro 8\ directory, not program files!
>Now everything is working. Thanks for your help

I'm glad you got it fixed. Life without Intellisense is a miserable life. :-)