avel Posted August 25, 2012 Share Posted August 25, 2012 My last laptop Samsung R730 taught me a good 2 years of use (last updated 10.7.4!) But I decided to update the hardware to the i-series, and as a result >> dancing with a tambourine, and there is no solution! Now I hav config : <<< System Summary >>> > Platform : Intel Calpella > Mainboard : MSI MS-168A > Chipset : Intel HM55 > Processor : Intel Core i5 480M @ 2666 MHz(with itegr. HD Graphics 2000) > Discrete video: GF nVidia 310M (!Gb) > Physical Memory : 4096 MB (2 x 2048 DDR3-SDRAM ) > RAM: 500Gb > Network Card : RTL8168/8111 PCIe Gigabit Ethernet Adapter > Network Card : RT3090 802.11n Wireless LAN Card The problem is that the BIOS is not possible to select the video and laptop loaded with HD Graphics. But here in the forum I've seen installed OS in 10.7.4 to a similar configuration (i5 430M; H55 only graphics were ATI) working with a second video! Tell me is there a solution? Quote Link to comment Share on other sites More sharing options...
artur-pt Posted August 25, 2012 Share Posted August 25, 2012 hi if u have primary card intel hd, no solution for now and the intal one , no support in mac os x good hack Quote PB Easy Note TM 86 - i5 430 M - H55M - Ram - 6 GB - Alc272 - Radeon HD 5470 512 QE/CI Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000 My OS X Files Link to comment Share on other sites More sharing options...
avel Posted August 27, 2012 Author Share Posted August 27, 2012 (edited) hi if u have primary card intel hd, no solution for now and the intal one , no support in mac os x good hack  Hi! Unfortunately you are right - there is still no solution to Optimus! And the BIOS laptop no choice video .... Maybe you know - someone that is trying to solve with this mother-Hacka (excuse the emotion!) Optimus? PS Yes! I almost forgot - I wrote to you because I looked parameters i5 430M and they are very similar to the i5 480M (what I have) and a built-in HD Graphics 430M available but you have to board the MacOS! I understand that the BIOS to have a choice? And again, may make sense to buy a laptop with Intel Core2Duo and nVidia and not wait for the sea weather? Edited August 27, 2012 by Guest Quote Link to comment Share on other sites More sharing options...
artur-pt Posted August 27, 2012 Share Posted August 27, 2012 hi see this i don't know if works http://www.macbreaker.com/2012/05/enable-intel-hd-2000-graphics-on-your.html and this http://codykrieger.com/gfxCardStatus good hack Quote PB Easy Note TM 86 - i5 430 M - H55M - Ram - 6 GB - Alc272 - Radeon HD 5470 512 QE/CI Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000 My OS X Files Link to comment Share on other sites More sharing options...