diff --git a/README.md b/README.md
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+++ b/README.md
@@ -1,3 +1,20 @@
 # WORK IN PROGRESS
 
+Tested to work in Linux, and on Windows with current ComfyUI portable (pytorch ):
+
+pytorch version: 2.3.1+cu121
+
+xformers version: 0.0.26.post1
+
+## Installing:
+
+`pip install -r requirements.txt`
+`pip install xformers --no-deps`
+
+for portable (in ComfyUI_windows_portable -folder):
+`python_embeded\python.exe -m pip install -r .\ComfyUI\custom_nodes\ComfyUI-OpenDiTWrapper\requirements.txt`
+`python_embeded\python.exe -m pip install xformers --no-deps`
+
+Original repo:
+
 https://github.com/NUS-HPC-AI-Lab/OpenDiT/
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