Yes, you are right, you need those kexts. Does safe boot work? I remember I had the DSMOS message as well, but safe boot worked for me and after deleting all NV* and Geforce* kexts (and clearing caches and touching S/L/E) I could revert to normal booting. In your case, you could try to instead delete AppleIntelHD*.kext, AppleIntelFramebufferCapri.kext, AppleIntelSNB*.kext and AppleIntelIVBVA.kext. In short, all kexts having to do with Intel HD Graphics. Have you also tried the touch command on your S/L/E folder?
Don't know about safe boot yet.
What I did was the following: I deleted the kext you mentioned. Then again I set permissions (using chmod -R 755 ****then the volume***), then I used chown -R root:wheel ***then the volume***. Finally touch **** the volume***. Also I added NullCPUPowerManagement.kext. By then starting from clover with the add kext-option I could install Mac OS X. However, my USB 3 was not recognized, so I took out the Clover USB and put my keyboard and mouse in that USB port. In the end the installer gave an error.
Then I did a reboot, and I could see the partition I made for my mac OS X install and I could see the windows partition from my clover USB. Meaning both were installed as (U)EFI.
However, Mac OS X is not loading. It stops with
EDIT: tried holding the shift key when booting mac os x, but I think it does not register or so? Because I don't get into safe mode... Now using Macdrive to perform all the steps of the first post after installation failed... Which means deleting all unneccessary kexts.
What I kept were all the kexts from the 10.8.2 image from mackyreddy + the gefore kexts** + ioavb** + iowmi** +NVD*** + NVS**** + Jmicron*** kexts - AppleIntel*** kexts (except the Powermanagement ones).
Still it is stuck on the same line... If I use NullCPUPowerManagement.kext then it continues until I see a blank screen and the mouse/pointer is working and after some time changes into the round "loading" type...
I have attached the logs from the private/var/log directory, maybe someone can help me, because I am completely stuck
Okay... I tried another Clover build (the latest) on my USB, but it did not show the mac os operating system. Therefore I reverted to the old clover build, but this one didn't boot anymore and made my pc boot directly into windows 8. Also my CMOS seems to be corrupted, because pressing FN+F2 during boot does not enter BIOS setup. Entering windows 8 still works. Strange things... After a reflash of the BIOS it worked again (also bootin Clover from USB).
Update2: Ended up installing iatkos_L2 on my formatted GPT partition (legacy boot) which worked out of the box, also my clover USB nicely show this install. Don't know what went wrong with the ML build, going to sleep now.