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[DISCUSSION] Disabling IGD on Optimus Notebooks


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Any success stories?


I've saw only one at:




On mine notebook I unlocked Menus to get advanced and power menus, I've created a new forum where u can ask for BIOS mods at:



And the I unlocked video settings, my experiments were as follows:


Disable PEG = OK

Disable IGD and manke PEG Primary display = Can't get post, notebook keeps making 5 beeps


When I try to disable IGD I can't boot, I wonder why, maybe it's disabling the whole processor instead of only IGD or my screen is attached directly to igd only.




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