Select the NVIDIA folder created in step 6 (or since you probably have old drivers, go inside that folder and click the version of the driver you are trying to install.ġ0. Right click your eGPU in device manager and click "Update Driver Software."ĩ.
#Dsdt windows update#
Extract your driver update (default to C:\NVIDIA\* ), close the auto run installer thing.ħ. And your eGPU should still be in the list with the yellow error flag.Ħ. IMPORTANT: Your dGPU should now NOT be in the list in device manager (DO NOT CLICK "Scan for hardware changes"). Right-click your dGPU and click uninstall, and check the box to delete the driver as well. You hopefully will have your eGPU show up in device manager after reboot (probably with error 43 ?)Īt this point you should have your iGPU and dGPU working fine (no errors or yellow warning flags), and you eGPU showing up but with the yellow error flag)ĥ. Reboot as you would normally if you had your eGPU all working happy.Ĥ. Right-click your eGPU and click uninstall.ģ. ^ over 20 hrs of fiddling around well spent - Ģ. (If you play stuff that supports PhysX and have an at least somewhat useful dGPU) You can go to the Nvidia control panel and dedicate your dGPU as your PhysX processor, it works really well. If your lucky you should have your iGPU dGPU and eGPU show up fine in device manager.
#Dsdt windows drivers#
Reboot after you get your dGPU drivers installed If no luck, reboot and do the same Setup 1.x as before (with dGPU on)
#Dsdt windows install#
Might have a generic VGA device or something instead of the NVS 4200MĪttempt to install the drivers for you dGPU now You will probably get the reboot due to new devices again, but before you do, check device manager Set port G2 on your eGPU port (again, if you support G2)ģ2-bitA compaction for iGPU dGPU eGPU (or choose 36-bit if you performed a DSDT override) (and as such, error 12 in device manager) ONLY AFTER YOU GET YOUR eGPU DRIVERS INSTALLED!! Windows may yell at you to reboot due to hardware changes, don't quite yetĬheck device manager, you might (I did) have error 43Īttempt to install the latest Nvidia drivers for you eGPU - still don't install drivers for your dGPUĭo the same as before (dGPU off and such)Īttempt to install the Nvidia drivers again for your eGPUĪfter a few hours of fiddling around, you should get them installed Set your eGPU port to G2 (assuming your have an adapter that supports G2, and your computer as well - if not, then skip setting the port to G2) Use Driver Sweeper and check all the Nvidia options, run, reboot, turn off computer - don't install the driver for the dGPU yet Uninstall ALL (ALL MEANS ALL) (dGPU included!!!) Nvidia drivers (keep the Intel graphics driver)
See the official DSDT override post for more info:
Reboot and check for a 'Large Memory' section in Device Manager -> Resources by Connection -> Memory
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