I couldn't fix my 9800GT Problem

[YaPaY]

Dear All,I recently installed Lion 10.7.2 from IATKOS L2. I was only starting it GraphicsEnabler=No paramater and I decided to make a combo update 10.7.5 after that I couldn't boot with Gra=noI googled, tried many different things and @Duran from this forum (thanks Duarn for your helps many times) I used a EFI string in my boot.plist:

Boot GraphicsYesEthernetBuiltInYesGraphics Mode1440x900x32GraphicsEnablerYesKernelmach_kernel.5Timeout5device-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

Now, I can boot only safe mode:arch=x86_64 -xand I see correct resolutions for my syncmaster monitorWhen I try with this:arch=x86_64mouse cursor appearing on the black screen but top of the screen there are some kind of error messages like: com.apple.coreservices.appleid.outlen exit killing etc.My Card has one hdmi output the first DVI conneced to monitor 2nd one has hdmi2dvi adapter and connected my TV.In safe mode works only Monitor, Macos doesn't recognise my TVI think need do something to do to force system able run without safe mode. But I can't fix the problem. Maybe my EFI string is not correct.Please help