Don't remember if i told this, but anyway
when declaring physically empty section with /initialized/ DATA flag (what is wrong for uninit data):

No errors shown on incorrect DATA flag on physically empty section, insead section become flagged containing both: initialized & uninit data that is obviously wrong.
It costed me time & confusion: when i declared shared section with wrong DATA initializer:

section behaved wrong - it couldn't have been shared! I was really lost in guesses(( till found this weird bug /my one (DATA) and compiler's one (both flags set)/.

The bug with simultaneous initialized & unitialized flags set still there but after testing shared section with these flags set as described above it miracly worked! wow that time I tested it didn't work and now it works. wow again. maybe it is because of regular win xp updates who knows... but it works anyway.