On the main page, hold down the Home button on your remote. This will bring up options for Sleep, Mirroring and Settings. Click Mirroring and your Fire TV Stick will wait for a device to connect to it.
Next, jump onto your PC computer. On the bottom right corner of the screen you’ll find a Notification icon. Click this.
When your Amazon Fire TV Stick pops up, click it. If it doesn’t appear, make sure you’ve selected the mirroring option on your Fire TV Stick.