i have an msi wind and i tried everything! is SLOW not only mine but my friends too. i also tried leopard on it (ihave it dualboot) its a perfect hackintosh (i only changed the wifi card inside). believe me its CRAP! i know about computers it doesnt have a problem.. accept it :)
My neighbor has an MSI wind. His can play HD Youtube videos at full screen without a hitch. Send it in to get fixed.It isn't a perfect hackintosh machine unless you can get QE to run on it flawless without tearing. It is a decent Hackintosh machine though.