Follow along with the video below to see how to install our site as a web app on your home screen.
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Are you mounting the tablet as a USB device from the tablet side of things before you try to open it on the PC? Check your notification bar and see if there is an alert or a USB symbol, click that and select mount as Disk Drive.
it is not an alert that pops up, it is something that will show on your status bar. you should at least see a USB icon that shows there. do you have that?