Anyways, I'd really like someone to tell me if I'm heading in the right direction.ĭo i even need a new heatsink? Please, any replies will be greatly appreciated. I am looking at this one on :ĭell Alienware M17x R3 R4 GeForce NV13E GS1 GTX675M GPU Heatsink MT1DN | eBay Is this true? if so, i will have to purchase an nvidia heatsink to complete the upgrade. Now, I've read that AMD heatsinks aren't compatible with nvidia cards. I have looked on and have read forum after forum on instructions to complete a sucessful upgrade.Īlienware M17x M18x VGA Upgrade Kit New NVIDIA GTX 780M 4GB DDR5 MXM 3 0B | eBay I am currently in the process of organizing the money to upgrade my laptop gpu from a 6990m to a 780m. Ok, so i formulated all my thoughts and hear it is. inf) Alienware M17xR3 GTX 780M installation 2 -Type "bcdedit /set testsigning no" enter.Įdit: Guide updates here (modded.
1 -Open command prompt (Admin) windows key + X Windows 8 GTX 780M installation (Windows 7 skip step 2 and 4).ġ)Enter the A12 unlocked bios - BIOS A12 'unlocked' & 'SATA tweak' Integrated sound card disabled (After installation try re-enabling IDT - install audio drivers first)>disable the integrated graphics Second Advanced Menu>Video Configuration>disable IGP>set display to PEG>F10 reboot.Ģ) Once in windows disable driver signing.
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