How to upgrade win10: bt file/copy upgrade, win10bt
Recently, the official version of win10 has been released, but many people do not know how to install win10. The editor will tell you how to upgrade win10 to $ Windows .~ BT file upgrade
First find $ Windows .~ BT file, not found, Baidu 'how to find the Windows 10 upgrade file/$ Windows .~ BT'
Copy the folder to a non-system disk, such as disk D.
Open the 'Sources 'file in the file, and double-click the 'setupprep' program in the sources file.
After the window is opened, the Windows 10 installation window appears, so that the installation can be successful.
It is very easy to install. If you do not know how to install it, leave a message.
If you do not have a bt file, check whether the update is scheduled. before copying, check the file size. Generally, the size is about 6 GB. Do not copy the file if it does not exceed 4 GB.