RTX 2080ti + b650M

[bebelllm]

Hi, I have a motherboard b650m with already the resizebar support, I activated it, I activated above 4G support.
On windows 11 I launch NvStrapsReBar.exe
I set a targetsize to 16gb I saved. I reboot,
On NvStrapsReBar.exe the target size is still 16g and the current bar size still 256mb
On gpu-z it's still say PCI-Express Resizable BAR Resisable BAR Disabled
Gpu hardware support NO
Resisable BAR enabled in BIOS : Unsupported GPU

So I don't know what to do from here.... Thank you.

[Black6spdZ]

Doesnt work like that, you still have to mod your bios with nvstrapsrebar

[bebelllm]

Ok thank you, So I succeed, on asus motherboard you need to use flashback, because in the bios it doesn't work. I saw 15 fps / 10% performance increase in the game I play. Thank you.

[bebelllm]

Well I cannot reproduce the fps when I was posting this message, I was sure I went from 160 to 175. But When I tried to make it as scientific as possible I went from 166 to 171. So yes not quite as big ...

[terminatorul]

ty

[bebelllm]

@terminatorul ok so I didn't setup nvidia profile inspector properly before, I put like alsmost a random value in size, and now I put 8gb with 0x0000000200000000 while trying to find how to put 16gb and now I gain Inssaaanneeee performance. This mod transform my 2080ti in 3080ti .... WTF !!! Thank you.

[terminatorul]

This must be the biggest improvement reported so far. Is this Call of Duty Warzone ?

[bebelllm]

yes it's warzone, but it's really strange, I have changed some setting in nvidia profile inspector, and I can't get back to 200 fps. And the GPU don't go back to 100% Like in previous picture. So yeah I really need to understand what are the perfect settings.