How to rename the computer in Win10:
1. First, click the Start icon in the lower left corner. In the Start menu, click the icon below to enter "Settings".
2. Then click to enter the "System" settings, and then click "About" at the bottom of the left side.
3. Next, click "Rename Computer".
4. The default name of Win10 computer is a string of English, which is difficult to remember. At this point we can start to give your computer a nice name. For example, the editor named it "Computer Pepsi Network" , after completion, click "Next". After the computer is successfully renamed, you will be prompted to restart to take effect. You can choose to restart immediately or restart later. After restarting, your Win10 computer will have a new name.