emialecs2008 Posted September 9, 2014 Share Posted September 9, 2014 Heloo to everybody. I have 2 major questions I have a Dell OptiPlex 755 with an Intel Dual Core2Duo at 2,66 Ghz, Hdd 250 Gghz, 2 Giga Ram , Main board has Intel cipset Ich9DO, Intel x3100 Video card build in Videocard and a Ati Radeon 4350 HD 512Mb Video card set as Primary. 1) I want to install Mavericks Niresh Distro. All went well (in my opinion during install with no errors) but at the First boot I get a Karnel Panick. IOASCHI FAMILY and IOPACIFAMILY as you can see in the picture. What do I have to do to make it work. Do I have some missing Kexts in the USB installer? 2) I installed ML niresh . All went well. Install was succesfull but I cannot make my video card to work properly. If I use the onboard videocard from 128 Mb It onely sees 64 MB and No kext loaded and If I use Ati 4350 Videocard wich I understand it is 4600 kext. I have the 1440x900 native resolution but it is very buggy. It doesn't run correctly. It flikers, I cannot see youtube videos. not good at all. Shood I try a native DSDT in extra folder & root? Should I pached it? What paches should I install in the DSTS. I have seen a user here that he has the same videocard and it works, including Transparency bar. PLS help Link to comment https://www.insanelymac.com/forum/topic/300777-dell-optiplex-755-mavericks/ Share on other sites More sharing options...
emialecs2008 Posted November 17, 2014 Author Share Posted November 17, 2014 I have made my dell optiplex 755 to work with mavericks but with a lot of work around. First i have installed IOPCI IOAHCI from ML into USB installer in Extra folder. Same Karnel Panik as you can see in picture above. I manage to boot up with -x flag and Sata was set to RAID IS ON in the BIOS SETTINGS. THIS ALLOWS ME TO INSTALL AND SEE ALL THE HARD DRIVES. I INSTALLED MAVERICKS ON A DIFFRENT PARTITION. At the first boot I get the same Karnel panic. in other words after install it doesn't see the necessary kexts to start OS. So from My main partition with ML i installed all the necessary Kexts with Kext wizard into mavericks partition S/L/E and repair cache extra and so on. When restarting i put Sata to AHCI and Voila. Works like a charm everything. What boders me is that I'm do not know how to make my usb installer to reconise my necessary kext all thru the install. I was thinking maybe there is a way to make a package and put it into installer but i do not know how. PLS HELP. PS: I put my dell Kext into attachments. Link to comment https://www.insanelymac.com/forum/topic/300777-dell-optiplex-755-mavericks/#findComment-2086370 Share on other sites More sharing options...
kvonlinee Posted November 18, 2014 Share Posted November 18, 2014 You can make folder of neccesy kext such as nullcpu, fakesmc, lan, and used MyHack.app to install extra on target partition. Good luck Link to comment https://www.insanelymac.com/forum/topic/300777-dell-optiplex-755-mavericks/#findComment-2086630 Share on other sites More sharing options...
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