How do I upgrade from an existing system to Windows 10?

Win7, win8 the process of upgrading to WIN10 using ISO files.

Operation Steps:

Get ready for Win10 mirroring, insert Win10 mirrored removable hard disk on your computer, or open the Setup.exe application directly inside the ISO file to start the upgrade.

Here the side selection is not now, then click Next;

Check the computer to wait;

Here choose (accept);

At this point, you are making sure that your computer has enough space to save your files and install your system.

When you are ready, you can choose to retain or delete your files, such as the choice of retaining files, click to install directly.

Click Change to retain content can have three options for you to choose from, choose the most appropriate as soon as possible.

Click Change to retain the content can have three options for you to choose, choose the most appropriate. If your previous system is genuine, choose to delete personal files (change what you want to keep) can also enjoy free upgrades, and upgrade the system and clean installation is the same.

Wait patiently for the upgrade to complete;

Click Next;

Click to use quick settings;

Click (next);

Enter the password, login Win10 system;

Wait until the final setting is complete.