Comment 42 for bug 838577

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Benjamin Schmid (benbuntu) wrote :

Using an ATI 4200 HD upgrading to Catalyst 11.9 did NOT WORK for me, either.
Rainbow effect is solved, and display looks fine for a few second, but soon gets disorted (window contents diagonally shifted) and instable. Switching to text console returns a unreadablye display and finally locks the whole netbook (Thinkpad Edge 11).