Flash ja rautapurku

Lienee vanhat näytönohjaimen ajurit tai yhteensopimaton laitteisto.

http://www.macromedia.com/support/documentation/en/flashplayer/help/help01.html#117103

Will hardware-accelerated scaling work on all computers?
For hardware-accelerated scaling to work, you need Microsoft® DirectX 9 with VRAM 128 MB for Windows and OpenGL for Apple® Macintosh®, OS X v10.2 or higher. There might be compatibility issues with older hardware and drivers. (See Flash Player system requirements.) With older versions of Flash Player, you should not see dramatic changes as the player reverts from hardware-accelerated scaling back to software scaling.

tukee rautakiihdytystä

http://labs.adobe.com/technologies/flashplayer10/