[Bug]: the second screen render slowly

[20170819]

Which OS?

Win10 Pro

Which release?

21H2

Driver Version

24.12.24

Device Specifications

cpu:I7-9700K
GPU: NVIDIA RTX 4000

Describe the bug

when extend the second screen ,the second screen render slowly,only 9 fps.this primary screen can render for 60 fps

Steps to reproduce

No response

Expected behavior

No response

Log File

No response

Contact Details

No response

[20170819]

I update driver for the latest version (25.7.23) is also bad,render only for 9 fps,but primary screen can render for 60 fps

[20170819]

Hi, I update OS for the latest win10 22H2 (19045.6456) is also bad,render only for 9 fps,but primary screen can render for 60 fps