Internal deployment of Windows 10 Enterprise is currently underway as a phased deployment. Watch your inbox for an invitation email from Microsoft IT! Within a week after receiving the email, you will start getting update pop-ups on the device shown in the email.
You can also get started using Windows 10 Enterprise right away, by updating through Software Center:
Windows 10 Enterprise will download in the background while you continue to work. When the upgrade process kicks off, save all of your work because it will include a reboot.
Notes:
Refer: https://microsoft.sharepoint.com/sites/itweb/Software/Windows/windows10/Pages/Get-Started.aspx
Win10:
\\hw-zanl-02\OSImages\MSITWin10x64.ISO
\\products\PUBLIC\PRODUCTS\OS\Windows10
原文:http://www.cnblogs.com/jacksundatashare/p/4981664.html