How to control Window 10 excessive bandwidth usage

Microsoft's Windows 10 operating system which was released to the public from 29 July, reportedly has a Windows Update Delivery Optimisation feature that is enabled by default. This functionality automatically uses host computers and the internet bandwidth within to transmit updates to other Windows 10 PC users.If the bandwidth being used is creating problems.The Answer is mention below by Microsoft forum moderator Rohit Siddegowda.

While we continue to investigate the cause we would like to suggest changing the connection to Metered by doing the following:

Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings.
(If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, clickSettings, and then click Change PC settings.)
Tap or click Network, and then tap or click Connections.
Tap or click the connection you want to change, and then, under Data usage, turn Set as a metered connection on or off.

You Can not Disable Automatic Updates in Window 10 Home

Windows 10 is all set to launch on July 29 and will also be available on USB drives for purchase in retail channels.

So, if you are planning to install Windows 10 Home, one thing you must keep in your mind – You wish or not, the software updates for Microsoft’s new operating system will be mandatory.

Microsoft is planning to make a significant change to its software update policy by "removing the option to DISABLE software updates in Windows 10 Home".

This clearly indicates that all users of Windows operating system must agree to allow Microsoft to install software updates automatically.

In Windows 8.1, users get four options for Windows Update's behavior, which include:

• Download and Install Windows Updates Automatically
• Download Windows Updates automatically but Choose when to Install them
• Check for Updates but Choose when to Download and Install them
• Never check for, Download, or Install Updates