Hussain Alhadher

I turned it off and sometimes i get code 43 in device manager. Im Not really sure if it is a driver problem although it seems to be working fine.

I’m looking for advice from anyone who has experience with Turing MXM GPUs in the Alienware M17x R4. My system Alienware M17x R4 BIOS: Unlocked A15+ v1.4 (mfractal & svl7) CPU: Intel i7-3940XM GPU: NVIDIA Quadro RTX 3000 MXM vbios (90.06.5F.00.32) Display: 1920×1080 60 Hz LVDS panel Windows 10 x64 NVIDIA Enterprise Driver 596.72 (modified INF) Current status The GPU works perfectly once Windows loads. No artifacts Stable in games PCIe x16 Gen3 works correctly (GPU-Z shows x16 3.0 under load) HDMI video works HDMI audio works after reinstalling the Intel HD Graphics package (Intel Display Audio) The problem I’m getting intermittent black screens. There are two scenarios: 1. Cold boot Sometimes after powering on: Alienware/Dell logo appears. Windows starts loading. Before reaching the login screen, the display goes completely black. Keyboard still responds (Caps Lock works). SSD activity LED continues blinking. The laptop is still running but nothing is displayed. Sometimes it eventually restarts by itself, sometimes I have to hold the power button. 2. Resume from sleep After waking from sleep: Screen stays black. Keyboard appears responsive. SSD activity continues. The system never recovers unless I force a shutdown. Things I’ve already tried Disabled Windows Fast Startup. Disabled hibernation. DDU and clean driver installs. Multiple NVIDIA driver versions. Updated Intel HD Graphics driver. PEG PCIe Link Speed set to Auto. Re-seated the MXM card. Code 43 Fixer (registry patch) resolved the intermittent Code 43 issue. Current BIOS configuration SG mode (Optimus) PEG does not work. If I switch to PEG, the laptop immediately gives 6 beeps during POST. As far as I know, PEG has never worked with this RTX 3000. Crash dump The crash dump consistently reports: DRIVER_POWER_STATE_FAILURE (0x9F) Failure Bucket: 0x9F_3_POWER_DOWN_nvlddmkm IMAGE_NAME: nvlddmkm.sys The GPU itself appears healthy: GPU-Z reports correct clocks. PCIe trains correctly. No crashes under gaming or stress testing. Once Windows boots successfully, everything works normally. This makes me think the issue is related to initialization or power management rather than a defective GPU. my question is has any one experienced similar black screens with turing MXM cards? Are there any bios settings that could improve SG stability?

Hi i have an alienware m17x r4 with these specs: cpu : i7-3720QM gpu : GTX 765m ram : 8 gb Display : 60 hz Bios : A15 unlocked i want to upgrade the gpu to the RTX 3000 what i want to know is am i going to modify the heatsink ? And is it going to work perfectly after I install modded driver ? Quadro RTX 3000 https://www.ebay.com/itm/166412352810?_skw=nvidia+quadro+rtx+3000&itmmeta=01KQZKFG6VPPZGJP4XMGRVMR5X&hash=item26bef2fd2a:g:oiUAAOSwsMtlQ3z3&itmprp=enc%3AAQALAAAA8LB2JXbe%2Bh2pdWBqbR2c2DvyVdoOPO8zmz%2FIk9KWIQd%2Ffn%2Bt6vEkpbPbKcPgn7pWTkziensjxskBZXrBXU3x7FiSkOCz9srgVeWmum3E5u4XiEeGpKB3sYZ4ZIiOSminMCL4l383DtaXEkRLI3QmicXBvKLLkPvVI%2BNc%2FZcei6hR9XF8yJyyLWAf0LRTn6XwOnRQCSAqOOt8D8HuKW5antCTu5eCV%2FR20Dlpt1QTHfq59XLjsah%2Bx50zTzWdXcGsdpfXgLla%2FJuXXP8ZC35pZzp6GSDVMQwvZN0J2NffAFrsYNXmndJqX1WnuLlK6hY7YQ%3D%3D|tkp%3ABk9SR8qDvvO_Zw