bootable

I am having the problem that my Acer Aspire V15 Nitro VN7-591G does not boot windows 10 anymore. When starting the laptop it first shows the Acer logo for about 30 seconds (without loading circle or whatsoever) , after which the notification 'no bootable device' is shown. I started looking...

So I have a School Chromebook which is a Lenovo X131e. I would like to make a USB bootable with windows on it so I can use windows occasionally. Im sure this device has all sorts of restrictions on it to prevent this kind of stuff so that might be a problem. It is very important that the...