Yes,you should try to install windows10 agian. But you have newest rom? The newest rom of chuwi hi8 has windows 10 and all driver was installed. You can find in this link http://www.needrom.com/download/chuwi-hi8-dual-os/. In the past hi8 need 2 usb flashdrive to full restore the rom(factory rom).but , newest rom need only 1 usb flashdrive.Sorry for my bad english . If you have problem you can ask me again.
