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1. Plugin the recovery USB stick
2. Hold F11 during boot to reach the Boot-Options menu
3. Choose "General USB Flash DIsk" (do not choose UEFI)
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Installation of Windows 10 on the appliance

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If your appliance gets stuck after rebooting, please check the bios setup. To do so, press F11 after starting the device and click on "Enter setup" in the screen below:

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Make sure the following configuration is set:

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