Ãâó : http://support.lenovo.com/kr/ko/downloads/ds028987
±×¿Ü hotkey : http://support.lenovo.com/kr/ko/products/Laptops-and-netbooks/ThinkPad-T-Series-laptops/ThinkPad-T430?tabName=Downloads&linkTrack=Mast:SubNav:Support:Drivers
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