我怀疑我的 Windows 10 机器上没有安装 CUDA,所以我打算下载并安装它。为此,我会使用此链接这使我能够获得 CUDA Toolkit 11。
但是如果我执行 nvidia-smi 我会得到
C:\Program Files\NVIDIA Corporation\NVSMI\nvidia-smi.exe"
Sun Aug 02 11:38:02 2020
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 432.18 Driver Version: 432.18 CUDA Version: 10.1 |
|-------------------------------+----------------------+----------------------+
| GPU Name TCC/WDDM | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 1050 WDDM | 00000000:02:00.0 Off | N/A |
| N/A 34C P8 8W / N/A | 68MiB / 2048MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+
这表明已安装 10.1 版的 GPU 驱动程序
我的问题是,我可以安全地安装版本 11 吗?
编辑'按照建议我更新了驱动程序,现在我得到了
Sun Aug 02 22:23:17 2020
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 432.18 Driver Version: 451.77 CUDA Version: 11.0 |
|-------------------------------+----------------------+----------------------+
| GPU Name TCC/WDDM | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 1050 WDDM | 00000000:02:00.0 Off | N/A |
| N/A 38C P8 8W / N/A | 68MiB / 2048MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+
接下来我想安装 CUDA 11