Usbutil v2.2 or 2.0

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Unzip the file to your Windows Desktop or a destination directory that is easy to locate.zip file to an easy-to-find location such as your Windows Desktop. Before startingĭo the following before updating printer or MFP firmware: Local USB connections to a Microsoft Windows computer allow firmware updates via the USB Flash Utility. Updating the printer firmware using USButil or USB flash utility Issue description

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