tilch Posted August 18, 2011 Share Posted August 18, 2011 I istalled my 5650M. that worked fine.. but after a reboot the resolution is messed up. it is 1080p but it looks like the pixels are wrong.... it looks like a crappy upscaling. Reduced: 37% of original size [ 2592 x 1936 ] - Click to view full image and that is a picture after i tried for an houre to change to any other resolution and rebooting serveral times and then i got this after picking 1024x768,60hz then 1920x1080,96hz (i dont know why) and then 1920x1080,60hz Reduced: 37% of original size [ 2592 x 1936 ] - Click to view full image i dont know why the hell it´s like that.... sometimes the screen is just black sometimes with a lower resolution i have more than 1 window..... Link to comment Share on other sites More sharing options...
smartie77 Posted August 18, 2011 Share Posted August 18, 2011 I istalled my 5650M. that worked fine..but after a reboot the resolution is messed up. it is 1080p but it looks like the pixels are wrong.... it looks like a crappy upscaling. Reduced: 37% of original size [ 2592 x 1936 ] - Click to view full image and that is a picture after i tried for an houre to change to any other resolution and rebooting serveral times and then i got this after picking 1024x768,60hz then 1920x1080,96hz (i dont know why) and then 1920x1080,60hz Reduced: 37% of original size [ 2592 x 1936 ] - Click to view full image i dont know why the hell it´s like that.... sometimes the screen is just black sometimes with a lower resolution i have more than 1 window..... try a different ati framebuffer. ( newer chameleons boot argument : AtiConfig=Flickr / AtiConfig=Shrike / all the names of Ati FBs are allowed .. ) alternative Aty_init with manualy renamed framebuffer infos in kexts plist to make it permanent ). Link to comment Share on other sites More sharing options...
tilch Posted August 19, 2011 Author Share Posted August 19, 2011 try a different ati framebuffer. ( newer chameleons boot argument : AtiConfig=Flickr / AtiConfig=Shrike / all the names of Ati FBs are allowed .. ) alternative Aty_init with manualy renamed framebuffer infos in kexts plist to make it permanent ). tried it but when is use this command the display just dunt turn on even the backlight...... and there are not all suportet resolutions... the sytem information say there is no display connected. when i boot normal (GraphicEnabler=Yes, Use Ati ROM, Use Nvidia ROM(turns automaticly on with Ati ROM) the display is recognized by System Information, but it stays black but with Backlight on. Link to comment Share on other sites More sharing options...
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