Update windows_11_trainer_install.md

Author: Abe404

docs/windows_11_trainer_install.md

@@ -1,6 +1,8 @@
 
 # Installing the RootPainter trainer (server) on windows 11.
 
+Note: This tutorial assume you have a suitable GPU and CUDA already setup.
+
 1. Open powershell as administrator
 2. Set-ExecutionPolicy -ExecutionPolicy RemoteSigned
 3. Invoke-WebRequest -UseBasicParsing -Uri "https://raw.githubusercontent.com/pyenv-win/pyenv-win/master/pyenv-win/install-pyenv-win.ps1" -OutFile "./install-pyenv-win.ps1"; &"./install-pyenv-win.ps1"
@@ -9,9 +11,10 @@
 6. pyenv global 3.10.11
 7. pyenv version 
 8. python -c "import sys; print(sys.executable)"
-9. cd Desktop
-10. pip install torch==1.13.1+cu117 torchvision==0.14.1+cu117 --index-url https://download.pytorch.org/whl/cu117
-11. pip install root-painter-trainer
-12. start-trainer
-13. You will be prompted to input the RootPainter Sync directory. You can just type root_painter_sync and press enter.
-14. The trainer should now be running and it should tell you your batch size (should be above 0) and if the GPU is available or not (It should say True).
+9. cd $env:USERPROFILE
+10. cd Desktop
+11. pip install torch==1.13.1+cu117 torchvision==0.14.1+cu117 --index-url https://download.pytorch.org/whl/cu117
+12. pip install root-painter-trainer
+13. start-trainer
+14. You will be prompted to input the RootPainter Sync directory. You can just type root_painter_sync and press enter.
+15. The trainer should now be running and it should tell you your batch size (should be above 0) and if the GPU is available or not (It should say True).