Hi,

> going to the Windows Control Panel "Display" application, click the
> "Settings" tab, then the "Advanced" button. That will give you a new dialog
> with several tabs. On one of those tabs will be a "Hardware Acceleration"
> slider. Try turning it down a notch or two from its maximum setting, and see
> if that fixes the problem. ATI video drivers seem especially prone to this
> problem.

Tried this with no visible improvement. I went all the way to "No acceleration";
but nothing helped. My problem (weird constellation borders) may be of a
different kind than the previous poster's problem, though.

Arild :)

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