Well those threads are not helping Sarkut - I'm looking for a reference to the 1603 error, the only other post regarding this (other than mine), tells the user they posted in the wrong place - I searched using 1603 only.
I'm Running Vista, some updates are an issue, so the comp goes in tomorrow for an overhaul - I don't think the updates are the issue, it downloaded gimp 2.6 okay last week. I'm told paint.net is superior.