3DMark N卡dx12测试不可用问题的解决方案

sevastian

我的显卡是3080 TUF LHR，系统使用win11 22H2和win10 21H2，安装最新3dmark会出现dx12测试报错的问题，包括Time Spy和Port Royal测试。更换驱动版本无法解决。

主要问题是无法进入测试，报错 Mandatory JSON value int64 member "dxgi_adapter_luid" has invalid type。在测试详情页会发现显卡和显示器选项为空白。

解决方案是替换3DMark\bin\x64文件夹下的dxinfo.exe和dxr_info.exe为旧版3DMark的即可。

sevastian

链接: https://pan.baidu.com/s/1GLYA9KAyGZvgtorYdN3OCA?pwd=r46f 提取码: r46f

hlhaidy

sevastian 发表于 2022-10-18 21:40
链接: https://pan.baidu.com/s/1GLYA9KAyGZvgtorYdN3OCA?pwd=r46f 提取码: r46f

今天3dmark更新了还是不行What’s new in 3DMark 2.25.8042
This is a minor update. Benchmark scores are not affected.

New
Adds DLSS 3 support to the NVIDIA DLSS feature test.


Fixed
Fixed an issue that could cause tests with a GPU selector to fail with a "Mandatory JSON value int64 member "dxgi_adapter_luid" has invalid type" error.
Speed Way now correctly prevents Windows from turning off the screen on systems with very short “screen off after idle” times.
Fixed an issue in Night Raid that could cause a crash on systems with multiple different GPUs.

aibo

前2天用过steam版的3dmark 跑过speedway
没有报错。。。

sevastian

hlhaidy 发表于 2022-10-20 10:21
今天3dmark更新了还是不行What’s new in 3DMark 2.25.8042
This is a minor update. Benchmark scores a ...

替换文件，然后重启电脑就行了。

刚好这两天买了二手显卡，3dmark不能跑把我急坏了。