Starting from January 14, 2020, Microsoft announced that it will officially stop supporting the win7 system, and there will be no security fixes or updates for the win7 system in the future. Continuing to use the win7 system will greatly increase the risk of virus and malware attacks. Many friends ask whether the upgrade requires reinstalling the software. Today, the editor has brought a detailed solution. Let’s take a look at the details.
If you are upgrading to WIN 10, you don’t need to reinstall the original software.
If you are installing WIN 10, you need to reinstall the original software.
No matter what system you upgrade, just back up all the files in the C drive (what you want, what you don’t want) to other drives (E, D, F). After the upgrade, only the files in the C drive will be Things are gone, but other dishes are still there.
1. Click on the main menu of the win7 system and then open the control panel.
2. Find the "System and Security" option in the control panel interface and double-click to enter
3. Find Windows Update in the system security list, click Check for updates
4. Then you will see an available upgrade prompt, we click "Install"
5. The entire update process requires downloading the update package through the Internet, please pay attention to the Internet connection. Finally, the win10 system will be installed
The above is the detailed content of Does upgrading to win10 require reinstalling the software?. For more information, please follow other related articles on the PHP Chinese website!
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
