diff --git a/Optimizations.md b/Optimizations.md
index fba7de2..694ffea 100644
--- a/Optimizations.md
+++ b/Optimizations.md
@@ -12,3 +12,9 @@ A number of optimization can be enabled by [commandline arguments](Run-with-Cust
 | `*do-not-batch-cond-uncond`    | Prevents batching of positive and negative prompts during sampling, which essentially lets you run at 0.5 batch size, saving a lot of memory. Decreases performance. Not a command line option, but an optimization implicitly enabled by using `--medvram` or `--lowvram`.                                                                                                                                                          |
 | `--always-batch-cond-uncond`   | Disables the optimization above. Only makes sense together with `--medvram` or `--lowvram`                                                                                                                                                                                                                                                                                                                                           |
 | `--opt-channelslast`           | Changes torch memory type for stable diffusion to channels last. Effects not closely studied.                                                                                                                                                                                                                                                                                                                                        |
+
+
+Extra tips (Windows): 
+- https://github.com/AUTOMATIC1111/stable-diffusion-webui/discussions/3889 Disable Hardware GPU scheduling.
+- disable browser hardware acceleration
+- Go in nvidia control panel, 3d parameters, and change power profile to "maximum performance"
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