HOW TO DOWNLOAD WINDOWS 10 IF IT DOESN'T START AUTOMATICALLY AFTER RESERVING IT.

Open "My Computer"

Open: "C:\Windows\SoftwareDistribution\Download"

Delete everything inside the folder.

Open: Run & Command [CMD]

Type: wuauclt.exe /updatenow

Hit enter.

Now open your control panel & search for update!

Windows 10 will start downloading.