Quote:
Originally Posted by AdrianH
The mini display port to VGA adaptor is giving me a composite video signal, but at a frame rate of 60 Hz so the mode lines are not working with the Radeon HD 7470 card it does not appear to support it.
Adrian
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If you don't have administrator access then you may not be able to change the registry settings that the modeline settings require.
Try a simple registry change to see if you have permission.
Peter