P106-100 Double Display Card Magic Modification Tutorial 466.77 Blogger's Personal Test

The blogger tested the 466.77 version of the P106-100 dual graphics card magic improvement tutorial in person. Today's release of this article is purely due to the blogger's enthusiasm to start with the P106-100 video card. He thought about the magic improvement method he studied. The video card used by the blogger is GTX650 1G DDR5+P106-100 6G, and the magic improvement driver version 466.77. The computer is not limited. It would be better if the motherboard had two pcie x16 card slots!

Magic Modification Tutorial:

Step 1: First, please make sure that your U is not highlighted. The CPU can be either Intel or amd. Two video cards can be inserted on the motherboard, and the system win10/win11 can be used;

Step 2: Please insert the bright card in the position other than the main graphics card (Generally, the slot of the main video card has metal armor) , after turning on the computer and entering the security mode, open the ddu software to clear all brands of video card drivers;

Step 3: After ddu cleans all video card drivers, shut down the computer and insert P106-100 video card into the main video card slot;

Step 4: (Unable to connect to the network) After inserting the main display card P106-100, start the computer and restart it Disable Driver Signature Mode Install the 466.77 installation package of MAGIC driver under;

(How to enter security mode and disable driver signature mode https://www.lkba.cn/diannao/115.html ）

Step 5: (Unable to connect to the Internet) Disable the win10/win11 networking auto update driver by yourself. If you don't understand, please inquire Baidu about how to disable the networking auto update driver by yourself;

(How does Win11 driver prohibit automatic update? Win11 prohibits the system from automatically installing driver tutorial https://www.lkba.cn/diannao/67.html ）

Step 6: After the drive is prohibited in the non networking status, the network can be connected, and then press WIN+R, enter regedit and enter the registry;

Step 7: enter the registry HKEY_LOCAL_MACHINE SYSTEM ControlSet001 Control Class {4d36e968-e325-11ce-bfc1-08002be10318};

Step 8: The most important thing is that if only two graphics cards are inserted into your motherboard, the DriverDesc in 0000 in the registry should be the name of your card The AdapterType of 0000 is changed to 4, and the EnableMsHybrid is changed to 2 ；

(Please note: if you do not have these two key values in 0000, please create these two key values, and the registry creation is 32-bit)

Step 9: After changing the registry value in 0000, go to 0001 and confirm that DriverDesc should be the name of P106 AdapterType of 0001 is changed to 4, EnableMsHybrid is changed to 1 ；

Step 10: After the registry is modified, refresh the registry, and then go to the device manager to disable and enable the two graphics cards in turn, so that the P106-100 computing card can be used. The win10 computer can go to Settings ->Display ->Advanced Graphics Settings to see if P106-100 can be selected for high performance. The win11 computer directly enters the 466.77 magic modification drive N card panel Set 3D to select high-performance NVIDIA processor and PhysX to select P106-100 OK.

466.77 Driver+ddu software download

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