Update previous-versions.md

Use correct `--extra-index-url` for CUDA-11.x older releases
Use right URLs for 1.10.1

Fixes pytorch/pytorch#86630

Author: malfet

_get_started/previous-versions.md

@@ -52,16 +52,16 @@ pip install torch==1.12.0 torchvision==0.13.0 torchaudio==0.12.0
 ##### Linux and Windows
 
 ```
-# ROCM 5.1.1 (Linux only)
-pip install torch==1.12.0+rocm5.1.1 torchvision==0.13.0+rocm5.1.1 torchaudio==0.12.0 -f https://download.pytorch.org/whl/torch_stable.html
+# ROCM 5.1.1 (Linux only
+pip install torch==1.12.0+rocm5.1.1 torchvision==0.13.0+rocm5.1.1 torchaudio==0.12.0 --extra-index-url  https://download.pytorch.org/whl/rocm5.1.1
 # CUDA 11.6
-pip install torch==1.12.0+cu116 torchvision==0.13.0+cu116 torchaudio==0.12.0 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.12.0+cu116 torchvision==0.13.0+cu116 torchaudio==0.12.0 --extra-index-url https://download.pytorch.org/whl/cu116
 # CUDA 11.3
-pip install torch==1.12.0+cu113 torchvision==0.13.0+cu113 torchaudio==0.12.0 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.12.0+cu113 torchvision==0.13.0+cu113 torchaudio==0.12.0 --extra-index-url https://download.pytorch.org/whl/cu113
 # CUDA 10.2
-pip install torch==1.12.0+cu102 torchvision==0.13.0+cu102 torchaudio==0.12.0 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.12.0+cu102 torchvision==0.13.0+cu102 torchaudio==0.12.0 --extra-index-url https://download.pytorch.org/whl/cu102
 # CPU only
-pip install torch==1.12.0+cpu torchvision==0.13.0+cpu torchaudio==0.12.0 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.12.0+cpu torchvision==0.13.0+cpu torchaudio==0.12.0 --extra-index-url https://download.pytorch.org/whl/cpu
 ```
 
 ### v1.11.0
@@ -148,7 +148,7 @@ pip install torch==1.10.1 torchvision==0.11.2 torchaudio==0.10.1
 
 ```
 # ROCM 4.2 (Linux only)
-pip install torch==1.10.1+rocm4.2 torchvision==0.11.2+rocm4.2 torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.10.1+rocm4.2 torchvision==0.11.2+rocm4.2 torchaudio==0.10.1 -f https://download.pytorch.org/whl/rocm4.2/torch_stable.html
 
 # ROCM 4.1 (Linux only)
 pip install torch==1.10.1+rocm4.1 torchvision==0.11.2+rocm4.1 torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
@@ -157,13 +157,13 @@ pip install torch==1.10.1+rocm4.1 torchvision==0.11.2+rocm4.1 torchaudio==0.10.1
 pip install torch==1.10.1+rocm4.0.1 torchvision==0.10.2+rocm4.0.1 torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
 
 # CUDA 11.1
-pip install torch==1.10.1+cu111 torchvision==0.11.2+cu111 torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.10.1+cu111 torchvision==0.11.2+cu111 torchaudio==0.10.1 -f https://download.pytorch.org/whl/cu113/torch_stable.html
 
 # CUDA 10.2
-pip install torch==1.10.1+cu102 torchvision==0.11.2+cu102 torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.10.1+cu102 torchvision==0.11.2+cu102 torchaudio==0.10.1 -f https://download.pytorch.org/whl/cu102/torch_stable.html
 
 # CPU only
-pip install torch==1.10.1+cpu torchvision==0.11.2+cpu torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
+pip install torch==1.10.1+cpu torchvision==0.11.2+cpu torchaudio==0.10.1 -f https://download.pytorch.org/whl/cpu/torch_stable.html
 ```