Can you help me setting FramePack up? Some dependencies missing?

Hi,

I have installed the Windows version, updated correctly before running Framepack.
GUI opens, but there are some dependencies missing?
Can you help me installing these? I thought the whole point of the Windows version that it has everything. Thanks in advance.
```
"Currently enabled native sdp backends: ['flash', 'math', 'mem_efficient', 'cudnn']
Xformers is not installed!
Flash Attn is not installed!
Sage Attn is not installed!
C:\AI Tools\framepack_cu126_torch26\system\python\lib\site-packages\torch\cuda\__init__.py:235: UserWarning:
NVIDIA GeForce RTX 5080 with CUDA capability sm_120 is not compatible with the current PyTorch installation.
The current PyTorch install supports CUDA capabilities sm_50 sm_60 sm_61 sm_70 sm_75 sm_80 sm_86 sm_90.
If you want to use the NVIDIA GeForce RTX 5080 GPU with PyTorch, please check the instructions at https://pytorch.org/get-started/locally/

warnings.warn(
Namespace(share=False, server='127.0.0.1', port=None, inbrowser=True)
Free VRAM 14.5185546875 GB
High-VRAM Mode: False
Downloading shards: 100%|████████████████████████████████████████████████████████████████████████| 4/4 [00:00

The report concerns the Windows installation and references the one-click installer discussion in issue #138; no repository file or test is named. Start by reproducing the launch on an RTX 5080 and reviewing the installed PyTorch and attention dependencies. Done means establishing whether the warnings are expected and documenting or correcting the installation path.

Written by the indexing model from the issue text.