RTX 2070 + Win 10 21H1 + 425.31 (and 452.06 through BringBack3DV) can't run any DX9 game in 3D [SOLVED]

[neovad]

Hi guys. I've just bought ASUS TUF B660M motherboard + i5-12400 and can't now use Win7 (I havent found win 7 USB driver yet to insert in windows 7 installation iso to make mouse+keyboard working)
So I try to use Win 10 and can't start DX9 in 3d - game starts in 2D with compatibility to win 7 mode or has just black screen without compatibility.
Btw when 3D Vision is enabled in NVCP I have crash of all DX12 games.
Have somebody any ideas how to fix this problem ?

[harisukro]

You can try this: https://retrosystemsrevival.blogspot.co ... 88110.html

Let me know if work.

[neovad]

Is DX9 not works in all Windows 10. Should I try to install older Win 10 build ?

[neovad]

You can try this: https://retrosystemsrevival.blogspot.co ... 88110.html

Let me know if work.

It works. I haven't install win 7 yet but keyboard and mouse now availiable in setup. BTW if somebody wants to make compatible win 7 installation iso you should add usb drivers in all items of both boot.wim and install.wim

[Vas22]

Could you please try reinstalling the 425.31 driver by using ddu first and then by using the 3d vision driver installer tool here viewtopic.php?t=25361 to install the driver and then test the fullsreen optimisations fix at the bottom of the thread viewtopic.php?t=26160&sid=1136be7a521fa ... 45d5f4f675.

You can try this: https://retrosystemsrevival.blogspot.co ... 88110.html

Let me know if work.

It works. I haven't install win 7 yet but keyboard and mouse now availiable in setup. BTW if somebody wants to make compatible win 7 installation iso you should add usb drivers in all items of both boot.wim and install.wim

I did a similar thing on my previous skylake setup where the usb 3.0 drivers had to be injected in the windows install files in order to install windows 7 with skylake. Not sure if a ps2 mouse would also work.

When I upgraded to the 9700k I ended up with an existing windows 7 installation and the keyboard/mouse (all usbs) didn't work with Coffee Lake. I ended up getting a ps2 mouse and installed the following usb drivers which made all of them work again on my z390 board.

Z390_USBDriver_Win7_32-64.zip

I don't think this will work on your B660M board though.

[neovad]

Z390_USBDriver_Win7_32-64.zip

I don't think this will work on your B660M board though.

I think this will work on my B660M board because it's same driver from harisukro. You can check them via SHA signatures

[neovad]

One more strange problem is in Discovery Mode DX9 games are work in 3D. But when i choose my Benq XL2411T game crashes or has black screen. In DX8, DX11 all fine

[Vas22]

I think this will work on my B660M board because it's same driver from harisukro. You can check them via SHA signatures

Nice, I had no idea! There's one way to find out if it works for you .

One more strange problem is in Discovery Mode DX9 games are work in 3D. But when i choose my Benq XL2411T game crashes or has black screen. In DX8, DX11 all fine

Strange indeed. Did you try reinstalling the driver and the disabling `fullscreen optimisations` fix as per my last post?

[neovad]

Yes, I made full uninstall in safe mode via DDU and installed native for RTX 2070 drivers 425.31 and have the same problem. Fullscreen optimization has no ifluence on game's behavior (as I know it removes red warning about incorrect resolution/framerate in 3DV mode). I think last chance is reinstalling win 10 to an old build like 1703. Then I'll try to install win 7 with maximum amout of drivers from drivers pack. Win 7 I'll use for DX9 and DX11 (I read it has higher framrate in win 7) and win 10 for couple incopatimble with win 7 DX11 games and DX12

[neovad]

I solved my problem. It was USB driver for 3D stereo controller. Before I install first drivers from NVIDIA Windows downloaded stereo controller driver from Windows Update. DDU uninstals stereo driver but NOT stereo controller driver. From Windows Update it has DX9 bug. I uninstall it in safe mode before using DDU and install full drivers 452.06 + BringBack3DV. So we should uninstall 3D stereo controller driver too

[Vas22]

Good find!