Video Scheduler Internal Error, BAR Above > 256 MiB

[karfelren]

System

• Motherboard:Asus TUF FA506IH
• BIOS Version:316
• GPU: Asus GTX 1650 Mobile
• CSM is turned off. Make sure to confirm this in the BIOS and not with GPU-Z or similar since it can be inaccurate
• 4G decoding is enabled. Make sure to confirm this in the BIOS and not with GPU-Z or similar since it can be inaccurate
• UEFIPatch is applied (see Using UEFIPatch for more information). On some motherboards DSDT Patching is also needed
• I have read Common issues (and fixes)

Description
This use version NvStrapsReBar v.03, To enable Above 4G Decoding with MMIO Limit 40bit I used UMAF. After a few minutes booting up windows will blue screen or sometimes randomly restart.

I've tried adding Nvidia GOP "AMD and Nvidia GOP update (No requests, DIY)" but that just bricks the GPU.

[RipperPix00]

I also encountered the same problem, I disabled the iGPU and no longer have a blue screen. The iGPU is mentioned in the Common issues (and fixes), but I didn't know how to fix it, so i had to disable it.

[RipperPix00]

There is another strange thing. Enabling rebar after i turn off the iGPU will cause the output of the Nvidia graphics card to change. When I don't enable rebar, the Nvidia graphics card can display the bios logo when the laptop power on, but after I enable rebar, there is no screen during the boot process, after a while the login screen of the system is directly displayed. This also menas that if I disable the iGPU, the bios menu cannot be displayed.
My laptop's managent software originally had a menu to switch the graphics card output mode, after I disabled the iGPU an enabled rebar, this menu disappeared.
Maybe rebar modified something after turing it on, which caused a conflict with the default Hybrid mode of the multiple GPUs, and then caused a blue screen, because the motherboard of the laptop has a chip to switch between the integrated graphics card and the discrete graphics card. I don't know if it can be solved in the future.