bmnKitty Posted April 25, 2010 Share Posted April 25, 2010 I got snow leopard installed and updated to 10.6.3 no problems. Everything works except QE/CI (used RadeonHD kext to be able to change resolutions). If anyone has any idea how I can enable qe/ci with the ATI Mobility Radeon HD 4200 graphics card (Device ID: 0x9712) please let me know, I've searched everywhere and found no answer. Link to comment Share on other sites More sharing options...
mikiwiki Posted June 1, 2010 Share Posted June 1, 2010 I got snow leopard installed and updated to 10.6.3 no problems. Everything works except QE/CI (used RadeonHD kext to be able to change resolutions). If anyone has any idea how I can enable qe/ci with the ATI Mobility Radeon HD 4200 graphics card (Device ID: 0x9712) please let me know, I've searched everywhere and found no answer. Link to comment Share on other sites More sharing options...
bulkmaker Posted June 25, 2010 Share Posted June 25, 2010 How you install it? Please tell me Link to comment Share on other sites More sharing options...
SilentViper Posted June 25, 2010 Share Posted June 25, 2010 you don't it doesn't exist Link to comment Share on other sites More sharing options...
gabereiser Posted September 30, 2010 Share Posted September 30, 2010 I'm going to bump this as I also have an ATI Mobility Radeon 4250HD and desperately need a kext fix for it.... I recently bought a brand new HP dv7-4065dx and after having some issues with Win7, I decided to put OSX on it. Everything works except Gfx..... Most new laptops have this type of gfx onboard card and it would be a shame not to put it to use.... I'm a developer so I could help write drivers if needs be, I just don't know where to start.... Link to comment Share on other sites More sharing options...
kalmdave Posted October 1, 2010 Share Posted October 1, 2010 Same here http://www.insanelymac.com/forum/index.php...p;#entry1557744 Link to comment Share on other sites More sharing options...
computerlife22 Posted January 10, 2011 Share Posted January 10, 2011 I hate to bump an old thread, but I need this too. Has anyone found anything about using this card on 10.5.8 (or any version of OS X, for that matter)? Someone posted this card was incompatible on my thread... http://www.insanelymac.com/forum/index.php?showtopic=242385 Link to comment Share on other sites More sharing options...
NemU Posted January 12, 2011 Share Posted January 12, 2011 hi my friends i reached this point after 1000 tries but! i couldn't change resolution any help would be appreciated Link to comment Share on other sites More sharing options...
sachita Posted July 25, 2011 Share Posted July 25, 2011 I got snow leopard installed and updated to 10.6.6 on m4a785td-evo but same problem not unable to enable QE/CI Link to comment Share on other sites More sharing options...
jamdownian Posted July 26, 2011 Share Posted July 26, 2011 Ive tried alot of ways... I tried the RadeonHD.kext and it only changes resolution but no QE/CI... 1..So i tied a little experimenting.. I tried dumping a rom and using the UseAtiROM chameleon command and i still doesnt work. 2.. I tied putting the device id in the 4600 kext but it doesnt work.. I can see that the res if correct but the screen blacks out in seconds. 3. ATY_INIT identifies it has Megalodon so I tied using the following commands with the ROM. And it still doesnt work... AtiConfig=MegalodonGraphicsEnabler=Yes UseAtiROM=Yes BOTTOM LINE QE/CI is not available on Mac... HERE is the radeon kext that i used... See in attachments... RadeonHD.kext.lebidou.zip 1 Link to comment Share on other sites More sharing options...
jamdownian Posted August 19, 2011 Share Posted August 19, 2011 This is for people who have Mac osx 10.6.8 and up on HD 4200 and need Proper resolution... 1..... download these 10.6.7 files Apple 10.6.7 kext 2..... download kext utility and install the above kext.HERE ... if you have this already just skip. 3..... Install this kext again.. HERE Note this does not provide QE/CI just resolution fix for people who have OSX 10.6.8 and Lion... Link to comment Share on other sites More sharing options...
haunteddevil619 Posted October 9, 2011 Share Posted October 9, 2011 I got snow leopard installed and updated to 10.6.3 no problems. Everything works except QE/CI (used RadeonHD kext to be able to change resolutions). If anyone has any idea how I can enable qe/ci with the ATI Mobility Radeon HD 4200 graphics card (Device ID: 0x9712) please let me know, I've searched everywhere and found no answer. I know this thread is over a year old. But I saw some recent posts here. If you are still trying to get it working and have some patience left in you refer to this post. I have an HD 4330 on my laptop and I am trying this fix. People have reported it working on 10.6.6/7 for HD 4xxx cards. http://www.insanelymac.com/forum/index.php?showtopic=245308 Link to comment Share on other sites More sharing options...
wardo1254 Posted October 11, 2011 Share Posted October 11, 2011 I know this thread is over a year old. But I saw some recent posts here. If you are still trying to get it working and have some patience left in you refer to this post. I have an HD 4330 on my laptop and I am trying this fix. People have reported it working on 10.6.6/7 for HD 4xxx cards.http://www.insanelymac.com/forum/index.php?showtopic=245308 Your card uses an rv7xx chipset, whereas the 42xx card use a rv6xx chipset. Your card is supported but the Mobility HD 4200 is not. Link to comment Share on other sites More sharing options...
Cheely Posted October 17, 2011 Share Posted October 17, 2011 Sorry to post to this topic but I have been searching with no luck.. Is it possible to get QE/CI on a ATi Mobility HD4500/5100 graphics card? Kind Regards, Carl Link to comment Share on other sites More sharing options...
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